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Rapid:
Individual Calculations May 2022 |
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| Botsoe, Koffi Total change: -25.20 | |   |
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| 57e Open Mensuel d'Echecs de Lome (OMEL 57) | LOME | TOG | 2022-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1560 | 2.50 | 6 | -1.26 | 20 | -25.20 | |
|  Semeko, Lumen Paco | | | 1697 | TOG | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Ndjelle, Abby Edah | | | 1160 * | TOG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Numatsi, Yawotsu Dzigba | | | 1578 | TOG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ballebako, Kokou Difendramakada J | | | 1263 | TOG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Egbe, Kossi Thierry | | | 1585 | TOG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Etey, Yaovi Agusto | | | 1385 | TOG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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