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Rapid:
Individual Calculations September 2023 |
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| Mayeregger Gonzalez, Renata Total change: 28.80 | |   |
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| World Schools Team Chess Championship 2023 Under 18 | Aktau | KAZ | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1422 | 1.00 | 4 | -0.67 | 40 | -26.80 | |
|  Ismayil, Seljan | | | 1332 | AZE | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Petrosyan, Hamlet | | | 1638 | ARM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Wei, Yaqing | | wc | 1550 | CHN | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Abish, Khantemir | | | 1419 | KAZ | 0.00 | 1 | -0.50 | 40 | -20.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | World Youth U16 Chess Olympiad 2023 | Eindhoven | NED | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1422 | 5.50 | 9 | 1.39 | 40 | 55.60 | |
| | Abdinova, Narmin | | | 1803 | AZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ramnarine Singh, Aradhana | | | 1210 | TTO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Wadifa, Ahmed | | wf | 1849 | BAN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Bootsumran, Sirin | | | 1269 | THA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Pool, Linda Maria | | | 1427 | EST | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Kazhiakhmetova, Yerkenaz | | | 1373 | KAZ | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Wang, Yushin Andrea | | | 1186 | TPE | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Karaivanova, Petya | | wf | 1680 | BUL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Yamada, Misaki | | | 1462 | JPN | 1.00 | 1 | 0.56 | 40 | 22.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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