Individual Calculations February 2019 |
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Cabrera Chaves, Marco Antonio Total change: 18.40 | | |
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I Torneo Charles Dickens 2018 | San Jose | CRC | 2018-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1877 | 2097 | 5.50 | 6 | 0.92 | 20 | 18.40 | |
| Solano Cruz, Agustin | c | | 1874 | CRC | 1.00 | 1 | 0.22 | 20 | 4.40 | | Martinez Acuna, Huber | | | 1846 | CRC | 1.00 | 1 | 0.19 | 20 | 3.80 | | Gutierrez Soto, Gilberth | | | 1834 | CRC | 1.00 | 1 | 0.18 | 20 | 3.60 | | Hourigan, Gerrit | | | 1925 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | Araya Lopez, Luis | | | 2085 | CRC | 1.00 | 1 | 0.48 | 20 | 9.60 | | Munoz Garcia, Flavio Estuardo | | | 1697 * | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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