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Rapid:
Individual Calculations May 2023 |
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| Hersi, Mohamed Total change: 4.40 | |   |
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| THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 | Kuwait | KUW | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1434 | 3.50 | 4 | 0.22 | 20 | 4.40 | |
|  Abel, Joseph | | | 1125 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Alrefae, Ahmad | | | 1225 | KUW | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Almutawa, Salim A S | | | 1163 | KUW | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alkandari, Adel | | | 1171 | KUW | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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