Individual Calculations May 2023 |
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Diaz Caballero, Hector Ovidio Total change: -10.40 | | |
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XI IRT Abierto Internacional Semana Santa 2023 | Medellin | COL | 2023-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1562 | 1907 | 3.00 | 4 | -0.52 | 20 | -10.40 | |
| Paz Ledezma, Mauricio | | | 1507 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Areiza Tabares, Samuel Andres | | | 1612 | COL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Moncada, Jose Manuel | | | 1480 | COL | 0.50 | 1 | -0.43 | 20 | -8.60 | | Cuellar, Jose Gabriel | | | 1647 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | * 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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