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Rapid:
Individual Calculations June 2023 |
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| McDonald, Margaret Total change: -24.80 | |   |
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| Ramadan Chess Tournament 2023 | Sharjah | UAE | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1175 | 0.00 | 5 | -1.71 | 20 | -34.20 | |
|  Mahmoud, Ramy | | | 2020 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Al Ali, Aisha Saif | | | 1479 | UAE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Martakov, Roman | | | 1095 | FID | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ahoud, Eisa Bashkardi | | | 1294 | UAE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tasneem, Alikosar | | | 1087 | IND | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Tournoi Rapide et Blitz d'Arras 2023 - Rapide | ARRAS | FRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1152 | 1.00 | 2 | 0.47 | 20 | 9.40 | |
| | Delboe, Christian | | | 1606 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Dupont, Shean | | | 1173 | FRA | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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