Individual Calculations November 2013 |
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Urbina Quiroz, Edwin Total change: -1.65 | | |
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Abierto Magistral Alekhine | San Jose | CRC | 2013-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2054 | 2149 | 3.00 | 5 | -0.11 | 15 | -1.65 | |
| Campos Cerdas, Jorge | | | 1959 | CRC | 1.00 | 1 | 0.25 | 15 | 3.75 | | Murillo Tsijli, Manuel | | | 2095 | CRC | 1.00 | 1 | 0.42 | 15 | 6.30 | | Duran Vega, Sergio | f | | 2254 | CRC | 0.00 | 1 | -0.36 | 15 | -5.40 | | Espinoza Guerrero, Warner | | | 1879 | CRC | 1.00 | 1 | 0.17 | 15 | 2.55 | | Gutierrez, Oscar | | | 2081 | NCA | 0.00 | 1 | -0.59 | 15 | -8.85 | | 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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