| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. V Kosyrev vs H Grund |
| 0-1 | 25 | 1997 | European Youth Championship (Under-18) | D20 Queen's Gambit Accepted |
| 27. V Kosyrev vs Y Zitin |
| 1-0 | 37 | 1997 | European Youth Championship (Under-18) | A88 Dutch, Leningrad, Main Variation with c6 |
| 28. D Solak vs V Kosyrev |
| ½-½ | 36 | 1997 | European Youth Championship (Under-18) | C05 French, Tarrasch |
| 29. V Kosyrev vs E Rapoport |
| 1-0 | 44 | 1997 | European Youth Championship (Under-18) | E14 Queen's Indian |
| 30. V Kosyrev vs T Samulevicius |
| 1-0 | 56 | 1997 | European Youth Championship (Under-18) | E14 Queen's Indian |
| 31. F Doettling vs V Kosyrev |
| 1-0 | 22 | 1997 | European Youth Championship (Under-18) | E10 Queen's Pawn Game |
| 32. F Abbasov vs V Kosyrev |
| 1-0 | 52 | 1997 | European Youth Championship (Under-18) | C02 French, Advance |
| 33. V Kosyrev vs E Dervishi |
| ½-½ | 32 | 1997 | European Youth Championship (Under-18) | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 34. O Danielian vs V Kosyrev |
| 0-1 | 29 | 1998 | Grigory Goldberg Memorial | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 35. V Kosyrev vs V Gaprindashvili |
| ½-½ | 6 | 1998 | Grigory Goldberg Memorial | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 36. V Kosyrev vs V Belikov |
| ½-½ | 8 | 1998 | Grigory Goldberg Memorial | A41 Queen's Pawn Game (with ...d6) |
| 37. V Kosyrev vs E Prokopchuk |
| 0-1 | 46 | 1998 | RUS-ch U20 | A55 Old Indian, Main line |
| 38. A Gelman vs V Kosyrev |
| ½-½ | 28 | 1998 | Grigory Goldberg Memorial | A00 Uncommon Opening |
| 39. V Kosyrev vs Turov |
 | 1-0 | 51 | 1998 | RUS-ch U20 | D85 Grunfeld |
| 40. T Nalbandian vs V Kosyrev |
| 1-0 | 37 | 1998 | Grigory Goldberg Memorial | A06 Reti Opening |
| 41. V Kosyrev vs E Najer |
| ½-½ | 36 | 1998 | Grigory Goldberg Memorial | D85 Grunfeld |
| 42. A Korotylev vs V Kosyrev |
| 1-0 | 45 | 1998 | Grigory Goldberg Memorial | D31 Queen's Gambit Declined |
| 43. V Kosyrev vs E Vorobiov |
| ½-½ | 16 | 1998 | Grigory Goldberg Memorial | D85 Grunfeld |
| 44. V Kosyrev vs S Guliev |
| 1-0 | 49 | 1998 | Grigory Goldberg Memorial | D45 Queen's Gambit Declined Semi-Slav |
| 45. A Rychagov vs V Kosyrev |
| ½-½ | 24 | 1998 | RUS-ch U20 | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 46. V Komliakov vs V Kosyrev |
| ½-½ | 25 | 1998 | Grigory Goldberg Memorial | C00 French Defense |
| 47. V Kosyrev vs M Saltaev |
| 0-1 | 37 | 1998 | Grigory Goldberg Memorial | A55 Old Indian, Main line |
| 48. V Kosyrev vs H Odeev |
| 0-1 | 33 | 1998 | Grigory Goldberg Memorial | D85 Grunfeld |
| 49. A Kulikov vs V Kosyrev |
| ½-½ | 9 | 1998 | Grigory Goldberg Memorial | D35 Queen's Gambit Declined |
| 50. B Sambuev vs V Kosyrev |
| ½-½ | 9 | 1998 | Grigory Goldberg Memorial | D07 Queen's Gambit Declined, Chigorin Defense |
Kibitzing
