Individual Calculations January 2018 |
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Huertas Gutierrez, Esteban David Total change: -4.80 | | |
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Abierto Metropolitano 2017 | San Jose | CRC | 2017-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1302 | 1.00 | 6 | -0.12 | 40 | -4.80 | |
| Hidalgo Barrantes, Mario Alberto | | | 1702 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tapia Alvarez, Alejandro | | | 1426 | CRC | 0.00 | 1 | -0.33 | 40 | -13.20 | | Rojas Salazar, Gustavo | | | 1399 | CRC | 1.00 | 1 | 0.63 | 40 | 25.20 | | Jimenez Rojas, Fabian | | | 1702 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Castro Garcia, Ileana | | wc | 1561 | CRC | 0.00 | 1 | -0.18 | 40 | -7.20 | | Calvo Gutierrez, Luis Guillermo | | | 1702 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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