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Rapid:
Individual Calculations September 2023 |
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| Reyes Zavaleta, Sergio Gabriel Total change: 7.60 | |   |
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| World Schools Team Chess Championship 2023 Under 12 | Aktau | KAZ | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1282 | 3.50 | 6 | 0.19 | 40 | 7.60 | |
|  Nurakyn, Suleiman | | | 1193 | KAZ | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Shanmathi, Sree S | | | 1511 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Panayotov, Mihail | | | 1269 | BUL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Kowalski Rubiales, Leo | | | 1236 | ESP | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Zhukenov, Amir | | | 1148 | KAZ | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Stasik, Marceli | | | 1117 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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