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Individual Calculations August 2018 |
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| Castro Boente, Raul Total change: -66.40 | |   |
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| IV Torneo de Xadrez Val Minor, Sub2200 | Nigran | ESP | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1068 | 1343 | 0.00 | 2 | -1.66 | 40 | -66.40 | |
|  Perez Estevez, Sergio | | | 1014 | ESP | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Castro Boente, Miguel | | | 1121 | ESP | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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