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Individual Calculations November 2023 |
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| Becerra Fonseca, Camila Total change: -25.00 | |   |
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| Campeonato Panamericano de Ajedrez Para Debiles Visuales IBCA 2023 | Guatemala | GUA | 2023-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1281 | 0.00 | 5 | -1.25 | 20 | -25.00 | |
|  Martinez Quintero, Javier | | | 1601 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Indarte Perero, Alex Richard | | | 1455 | ECU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sepulveda, Lyda Marcela | | | 1372 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Berrio Suarez, Yina Patricia | | | 1426 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bautista Chiquillo, Leidy Johanna | | | 1560 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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