Rapid:
Individual Calculations August 2023 |
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Castillo, Samir Total change: 12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Duodecimo IRT Ajedrez Rapido Centro Comercial Plaza39 | Bogota | COL | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1658 | 1.50 | 5 | 0.61 | 20 | 12.20 | |
| Tirado, Juan Camilo | f | | 2048 | COL | 0.50 | 1 | 0.41 | 20 | 8.20 | | Salcedo, Diana | | wf | 1871 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Angulo, Ariolfo | | | 2005 | COL | 1.00 | 1 | 0.89 | 20 | 17.80 | | Mena Cordoba, Yamil Octavio | c | | 1932 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Garcia, Juan Manuel | | | 1819 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | 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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