Individual Calculations September 2023 |
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Alali, Ahmad Total change: 0.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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August Classic Chess tournament 2023 | Kuwait | KUW | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1123 | 1250 | 2.00 | 3 | 0.01 | 40 | 0.40 | |
| Alhasan, Ali | | | 1094 | KUW | 0.00 | 1 | -0.71 | 40 | -28.40 | | Aagney, Shiju | | | 1019 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | Andres, Tongged | | | 1257 | PHI | 1.00 | 1 | 0.51 | 40 | 20.40 | | 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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