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stevemcd87
Member since Jun-06-20 · Last seen May-30-25
<Updated October 28, 2024>

Hello,
I am a web developer contracted by Chessgames.com<CG> to help maintain the website.
<Feel free to report any bugs here.>

Lichess profile: https://lichess.org/@/stevemcd87

Current tasks:
- Update Endgame and Sacrifice Explorer
- Update Engine Server
- Stonehenge: After uploading games via <Upload a PGN file>, <Update Event Name> doesn't work. Also, it says <No Processed Submissions> even after the games are actually processed.

Bugs:
-<jnpop>,<z>: Purge voting queue Game Collection Voting && stevemcd87 chessforum

- <Stonehenge>: ...Take for example <last FIDE rating>. This should update automatically but it doesn't. chessgames.com chessforum .

- <kingscrusher>: ... on a big TV with Silk browser, the font size seems to be huge as if the TV is being treated like a big mobile phone. stevemcd87 chessforum

- <Messiah> Random Game Feature: Feature leads to bad links chessgames.com chessforum

Enhancements:
-<MissS>: update accepted tags for gameloader
chessgames.com chessforum

- <z>: update the auto-magic linking to Winter's articles, Add <Event/Site> searching, And adding round number to game listings,
chessgames.com chessforum && stevemcd87 chessforum

- <Stonehenge>: Remove annotation symbol for games that only have a comment at the end of the score Biographer Bistro
<Awaiting confirmation>: chessgames.com chessforum

- <YoungEd>: Ability to like comments chessgames.com chessforum

- <Chessical>: Update Advanced Search feature to only filter surnames stevemcd87 chessforum

- <Email requests>: Adding filters to the Refine Search section (ECO, Gametypes)

- <kingscrusher>: Extra filter for Advanced Search chessgames.com chessforum

- <Chess Bookie>: We will need to reach out to someone that can better explain this to me. I'd love to try to get this up and running, if there's still a "fan base".

- <Willber>: A page where someone can post a position he/she finds interesting and ask for opinions chessgames.com chessforum

>> Click here to see stevemcd87's game collections.

Chessgames.com Full Member

   stevemcd87 has kibitzed 548 times to chessgames   [more...]
   May-18-25 chessgames.com chessforum (replies)
 
stevemcd87: <MissScarlett: Tried to enter pun '8618' for Firouzja vs D Gukesh, 2025. Rejected, due to lack of text.> I can manually enter the pun for tomorrow's GotD if you'd like.
 
   Mar-03-25 stevemcd87 chessforum (replies)
 
stevemcd87: <Stone> We've removed the short name logic from the gameloader. <Could it be that it only works when DOB and DOD are known?> Yes. Are there players where that logic doesn't work? <Doesn't work anymore after FIDE has changed the url lookup of players.> Working ...
 
   Dec-27-24 Susan Freeman chessforum (replies)
 
stevemcd87: <fredthebear: What is the reason for the Analysis function to remain disabled? Did an operator get fired? What is the prognosis?> Sorry for the delay. It seems we're in the home stretch now. stevemcd87 chessforum
 
   Nov-26-24 Ding Liren vs D Gukesh, 2024 (replies)
 
stevemcd87: Ding pushed his a-pawn into enemy territory before move 10 again. It seemed to have worked well for him yesterday.
 
   Sep-16-24 Rapport vs D Gukesh, 2024 (replies)
 
stevemcd87: Here's a similar game where white wins: N Abasov vs R Sadhwani, 2022
 
   Sep-12-24 V Stefansson vs D Gukesh, 2024 (replies)
 
stevemcd87: Lichess is down
 
   Apr-22-24 R Shcherbakov vs V Isupov, 1990 (replies)
 
stevemcd87: White to play 48. ? [DIAGRAM] My original thought: 48. Qh7+ Rg7 49. dxe6+ Kf8 50. Qh8+ Rg8 51. Qxf6+ Ke8 52. Rd8# Another variation if 49... Kxe6 instead of 49... Kf8: 48. Qh7+ Rg7 49. dxe6+ Kxe6 50. Qxg7 g4 51. Qd7+ Ke5 52. Qd6+ Kf5 53. Rd5+ Kg6 54. Rg5+ Kf7 55. Qd5+ Ke8 56.
 
   Apr-20-24 Nepomniachtchi vs Nakamura, 2024 (replies)
 
stevemcd87: <whiteshark: What about the other boards?> Praggnanandhaa vs Caruana?
 
   Apr-17-24 D Gukesh vs Caruana, 2024 (replies)
 
stevemcd87: At move 28, Gukesh has about 1 minute per move to make it to time control. Can he make it without any mistakes? [DIAGRAM]
 
   Apr-15-24 Nakamura vs N Abasov, 2024 (replies)
 
stevemcd87: At move 29, I'm somewhat surprised to see SF prefers for white to exchange rooks rather than Bh7 to get a rook for a bishop. [DIAGRAM]
 
(replies) indicates a reply to the comment.

Editors Page

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 20 OF 62 ·  Later Kibitzing>
Jul-14-21
Premium Chessgames Member
  Stonehenge: Maybe it had something to do with me updating FIDE World Cup (2021)?

It doesn't update automatically so I had to do everything by hand.

The women's section does update automatically, although it requires clicking on <edit standings > but that may be normal.

Jul-14-21
Premium Chessgames Member
  stevemcd87: I just did an update, upgrade and reboot.
You might have experienced some issues.
Hopefully it helps.
Jul-14-21
Premium Chessgames Member
  stevemcd87: <MissS> I'll need to take a deeper look into the "Null move games" and "Odd Games".
I've tried to search the database for "Null move games"(games using " -- " to represent a "null move"), and only found 19(most coming from comments, not actual "null moves").
" -- " for comment - D G Baird vs J Mason, 1889

" -- " for "null move - A Mongredien vs Staunton, 1841

I remember a previous issue for games that do not use "x" to signify a capture(which there are over 700 games), we would need to manually add the "x" for each capture(I believe I could probably write a script for this when we have the time)
Without "x" to signify a capture - K Havasi vs E Steiner, 1935

Jul-15-21
Premium Chessgames Member
  MissScarlett: [Event "B.C.A. Handicap t"]
[Site "London ENG"]
[Date "1862.06.??"]
[Round "1.1"]
[White "W Stockil"]
[Black "Ernst Falkbeer"]
[Result "0-1"]
[SetUp "1"]
[FEN "


click for larger view

"] [Source "'The Chess Congress of 1862', p.196"]
[PlyCount "100"]

1.e4 -- 2.d4 Nc6 3.f4 e6 4.c3 d5 5.e5 Nh6 6.Bd3 Ne7 7.Nf3 Nef5 8.O-O Bd7 9.Ng5 g6 10.g4 Ne7 11.f5 exf5 12.e6 Bc6 13.gxf5 gxf5 14.Bxf5 Nexf5 15.Rxf5 Qe7 16.Qh5+ Kd8 17.Rxf8+ Qxf8 18.Qxh6 Qxh6 19.Nf7+ Ke7 20.Bxh6 Rhg8+ 21. Kh1 Rg6 22.Nd2 Kxe6 23.Rf1 Rag8 24.Be3 Be8 25.Ne5 Rg2 26.Nd3 Kd7 27.Nf4 R2g5 28.Nf3 Rf5 29.Ne5+ Kc8 30.Rg1 Rxg1+ 31.Kxg1 c6 32.Ne6 Rf6 33.Ng7 Bg6 34.h4 Be4 35.Bg5 Rf8 36.h5 a5 37.h6 a4 38.Ne6 Rg8 39.Kf2 a3 40.bxa3 Bb1 41.Ng4 Rg6 42.Nf6 Bf5 43.Ke3 Bxe6 44.Kf4 Bg8 45.Kf5 Kc7 46.a4 Kb6 47.Nd7+ Ka5 48.Nf8 Rd6 49.Be7 Rxh6 50.Bb4+ Kxa4 0-1

Here's a game with a null move I tried unsuccessfully to upload.

Jul-15-21
Premium Chessgames Member
  Stonehenge: Please fix the Tournament Standings Editor, I'm not going to do it all by hand anymore.
Jul-15-21
Premium Chessgames Member
  stevemcd87: <Stone> Sorry, I didn't know you were doing them manually.
I'm working on it now.
Jul-15-21
Premium Chessgames Member
  MissScarlett: <I've tried to search the database for "Null move games"(games using " -- " to represent a "null move")>

No, I wanted you to search for <pawn and 2> (where Black plays with the KBP and allows White two moves) odds games. Apart from the <Mongredien-Staunton> game, they'll be the ones with this FEN:


click for larger view

Jul-16-21
Premium Chessgames Member
  g15713: <stevemcd87>: Thank you that new FEN diagrams since the migration - now have again the brown theme.

You should put this fix - stated in your bug list to let other chess users know this has been accomplished...

Jul-16-21
Premium Chessgames Member
  Stonehenge: I've uploaded today's games of FIDE World Cup (2021) but I'm not going to manually update everything.

I did do the FIDE World Cup (Women) (0), that's more or less OK.

But it keeps saying FIDE World Cup (Women) <(0)> instead of (2021).

Nitpicking: on the homepage <women> should be <Women>.

Jul-17-21
Premium Chessgames Member
  stevemcd87: <Stone> I began creating a script the will do the "Tournament Standings" for us.
We'll have to run the script manually to keep the Events up-to-date.
So far, I only ran it for FIDE World Cup (2021) .
If you'd like me to run it on other tourneys, just let me know which one.
I'll still have to do more digging to find out why it isn't working as it should.
It may have to do with <Notes 2: This is for completed tournaments only! Never use this feature on tournaments that are currently in progress.>, located on the bottom of the edit page. I'm sure we had no choice for this one.
I'm looking into how to get it back on track.
I also still need to adjust the "Placements", I'm not too familiar with it yet.
If you know of a quick way to adjust the placements, please let me know, if not, I'll create one.
Once I get this script finished, I'll be sure to give you access to run it on the "Edit Standings" page.
Jul-18-21
Premium Chessgames Member
  Stonehenge: Perhaps standings in KO tournaments should be based on percentages e.g.

1. 4/4
2. 2/2
3. 3.5/4

That's also not perfect but better than it is now.

Jul-19-21  Z truth 000000011: I think I'd go with rating-based sort for KO tournaments for active players then propagate down the chain of the eliminated.

But that's just me.

Jul-19-21
Premium Chessgames Member
  stevemcd87: Re "Tournament Standings":
I've updated the script to do the "Placements".
Previously, Tournament Standings were sorted by points.
We've updated it to be based off of the "percentage", as requested by <Stone>.
I will make this script accessible to the <MVE>s(Editors with access to the Editor Page) first thing in the morning.
<Z truth> I don't see a way to tell if a player has been eliminated. I figured the eliminated players will work there way to the bottom of the list naturally.
Let me know if you can think of any additional logic to add to the "Tourney Standings Script", or if you notice any bugs.
You can check out FIDE World Cup (2021) and FIDE World Cup (Women) (2021) to see the new placement order from the script.
I appreciate all the help
Jul-19-21
Premium Chessgames Member
  stevemcd87: <MissS> Is that FEN supposed to be the starting FEN(located in the PGN) or the FEN after the first move?(I know it may seem like a silly question but I decided to ask)
If it's the latter, I don't see an easy way to find out.
Jul-19-21
Premium Chessgames Member
  MissScarlett: Starting FEN.
Jul-20-21  Z4all: <<steve writes:

<Z truth> I don't see a way to tell if a player has been eliminated. I figured the eliminated players will work there way to the bottom of the list naturally.>

I thought we were talking about KO tournaments, where the whole idea is to eliminate half the players for each round.

Sometimes a KO tournament will allow eliminated players to determine order in a tie-break, but I was mostly thinking about how to order the non-eliminated players still in competition.

Jul-20-21  Z4all: PS- when you see a FEN tag in the PGN, it always refers to the starting position.

Though, I'd like to extend the standard to allow for its use at any point in the game, which would allow for certain exceptional games to be properly documented and made playable(*).

(*) For example, some games played in the past were under rules where an illegal move becomes record if not caught in time.

(Imagine a piece being moved accidentally during a game, and then being played from the wrong position until the end of game - the PGN standard as-is can't handle such a game).

Jul-20-21
Premium Chessgames Member
  Tabanus: Points or percentages, the "standings" of KO tournaments will be 100% incomprehensible either way. Please make it simple and scrap the whole thing. I'll make it a "list of players", if I can, as always before.
Jul-20-21
Premium Chessgames Member
  stevemcd87: <Please make it simple and scrap the whole thing.>
<Tab> Below is a description of the script I created.
1) It recalculates the wins, draws, and losses for each player to match what we have in our database.
2) It calculates the average(points/gamesPlayed) of each player and adjusts the "placement".

Are both features useless?
Would these features be useful in any of the tournament types?

If you explain your process in creating the "list of players", I'm sure we can add some features to help make the process quicker and easier... or I can leave it as it is, up to you.

I appreciate all the help.

Jul-20-21
Premium Chessgames Member
  Tabanus: <Steve> List of players - I just uncheck the Update Event Crosstable box.

I think the features are useless. Not even the round robins can be correct unless you add tiebreak rules (which vary) to the program.

Jul-20-21  Z4all: <Tab> having the bulk of the sweat equity, should get to decide how to make the list.

I was thinking <steve> needed an algorithm for a generic script...

KO tournaments are an interesting case, and I thought <steve>'s original sorting proposal could be improved (seeing as KO tournaments generally don't track points scored - but rather head to head results).

I was thinking mostly about how to make a standings list for an on-going KO.

As far as the generic list of players - I've always thought an alphabetical listing would be the most useful, though breaking out the top-ranked players is a consideration.

(Of course, I'm not quite as categorical as <Tab> in thinking "features" (which ones?) are useless, while agreeing with sentiment about complications)

Jul-20-21
Premium Chessgames Member
  stevemcd87: I'm noticing an increase of Internal Server Errors since 1:57PM EST.
I'm working on it.
Jul-20-21
Premium Chessgames Member
  Tabanus: <Steve> I'm only an end user. My 2 cents: one top priority should be dealing with the

1) apostrophe, see e. g. "don?t" in Susan's last post in CG forum
2) the letters ?, ?, ?, ?, etc. (see? they all show as question mark)

Jul-20-21  Z4all: I'll chime in and second <Tab>'s priority recommendation.

(Though it's all basically one problem, <CG>'s mishandling of utf-8, methinks)

Jul-20-21
Premium Chessgames Member
  Tabanus: On the FIDE World Cup (2021), I'm pretty sure it has to be presented as something similar to World Cup (2019). I honestly can't see any other way. Not even Chess-Results has been able to make a KO form. It requires though that someone writes an intro..
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