Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. P Cramling vs I Koren |
| 1-0 | 29 | 1984 | Thessaloniki Olympiad (Women) | D14 Queen's Gambit Declined Slav, Exchange Variation |
2. N Gaprindashvili vs I Koren |
| 1-0 | 30 | 1984 | Thessaloniki Olympiad (Women) | D10 Queen's Gambit Declined Slav |
3. M Micayabas vs I Koren |
| 1-0 | 21 | 1985 | New York Open | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
4. M Voyska vs I Koren |
| 0-1 | 68 | 1987 | Smederevska Palanka Interzonal (Women) | E61 King's Indian |
5. I Koren vs M Wu |
| 1-0 | 29 | 1987 | Smederevska Palanka Interzonal (Women) | C50 Giuoco Piano |
6. S Lalic vs I Koren |
| ½-½ | 33 | 1987 | Smederevska Palanka Interzonal (Women) | B22 Sicilian, Alapin |
7. I Koren vs A de Armas Perez |
| 1-0 | 51 | 1987 | Smederevska Palanka Interzonal (Women) | B23 Sicilian, Closed |
8. E Richtrova vs I Koren |
| ½-½ | 71 | 1987 | Smederevska Palanka Interzonal (Women) | A07 King's Indian Attack |
9. I Koren vs G Markovic |
| 1-0 | 54 | 1987 | Smederevska Palanka Interzonal (Women) | B80 Sicilian, Scheveningen |
10. M Litynska vs I Koren |
| 1-0 | 34 | 1987 | Smederevska Palanka Interzonal (Women) | A40 Queen's Pawn Game |
11. I Koren vs I Levitina |
| ½-½ | 33 | 1987 | Smederevska Palanka Interzonal (Women) | B45 Sicilian, Taimanov |
12. C Nyberg vs I Koren |
| 0-1 | 28 | 1987 | Smederevska Palanka Interzonal (Women) | E76 King's Indian, Four Pawns Attack |
13. I Koren vs J Chaves |
| 1-0 | 41 | 1987 | Smederevska Palanka Interzonal (Women) | B23 Sicilian, Closed |
14. I Madl vs I Koren |
| 1-0 | 24 | 1987 | Smederevska Palanka Interzonal (Women) | B56 Sicilian |
15. Y An vs I Koren |
| 0-1 | 55 | 1987 | Smederevska Palanka Interzonal (Women) | E73 King's Indian |
16. I Koren vs A Maric |
| ½-½ | 18 | 1987 | Smederevska Palanka Interzonal (Women) | B46 Sicilian, Taimanov Variation |
17. Z Schleining vs I Koren |
| 1-0 | 42 | 1987 | Smederevska Palanka Interzonal (Women) | A15 English |
18. I Koren vs N Gaprindashvili |
| ½-½ | 51 | 1987 | Smederevska Palanka Interzonal (Women) | B23 Sicilian, Closed |
19. G Schwartzman vs I Koren |
| 1-0 | 32 | 1988 | Saint John Open II | A04 Reti Opening |
20. I Koren vs P Ross |
| 0-1 | 39 | 1988 | Saint John Open II | C11 French |
21. I Koren vs G Johnstone |
| 0-1 | 89 | 1988 | Saint John Open II | C53 Giuoco Piano |
22. S Djuric vs I Koren |
| 1-0 | 45 | 1988 | Saint John Open II | B56 Sicilian |
23. K Shirazi vs I Koren |
| 1-0 | 44 | 1988 | Saint John Open II | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
24. I Koren vs A Hegeler |
| ½-½ | 42 | 1988 | Thessaloniki Olympiad (Women) | C10 French |
25. M Litynska vs I Koren |
| 1-0 | 56 | 1988 | Thessaloniki Olympiad (Women) | E92 King's Indian |