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Rapid:
Individual Calculations September 2023 |
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| Guadalajara Barrios, Jacksilany Total change: -77.20 | |   |
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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 |
| 1437 | 1629 | 1.00 | 4 | -1.93 | 40 | -77.20 | |
|  Zhang, Zhaoke | | | 1632 | CHN | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Nawshad, Uddin | | | 1300 | BAN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ramon Ortega, Kerlly Abygail | | | 1355 | ECU | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Aktamova, Zilola | | | 1459 | UZB | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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