Individual Calculations May 2023 |
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Betancur, Fredy Total change: -37.20 | | |
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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 |
1771 | 1779 | 0.50 | 3 | -0.93 | 40 | -37.20 | |
| Vallejo, Humberto | | | 1962 | COL | 0.50 | 1 | 0.24 | 40 | 9.60 | | Laverde, Luis Eduardo | | | 1973 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | Castro Lombana, Juan Pablo | | | 1379 * | COL | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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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