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Rapid:
Individual Calculations September 2023 |
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| Rouvas, Filippos Total change: 22.40 | |   |
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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 |
| 1427 | 1210 | 2.00 | 6 | 0.56 | 40 | 22.40 | |
|  Petrosyan, Hamlet | | | 1638 | ARM | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Eshkol, Lilian | | | 1425 | ISR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Lwenyeka, Bupe | | | 1336 | ZAM | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Pak, Aaron | | | 1426 | KGZ | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Van Parys, Dago | | | 1438 | BEL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Nawshad, Uddin | | | 1300 | BAN | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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