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Rapid:
Individual Calculations September 2023 |
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| Aishath, Iva Hassan Total change: 87.20 | |   |
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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 |
| 1215 | 1086 | 3.50 | 4 | 2.18 | 40 | 87.20 | |
|  Rohoza, Sofiia | | | 1296 | UKR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Lukin, Yesenia | | | 1221 | BEL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Brito De La O, Ricardo Gael | | | 1228 | MEX | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Benjamin, Daniel Mwesigwa Serwadd | | | 1114 | UGA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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