Individual Calculations January 2012 |
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Costa, Jorge Total change: 3.30 | | |
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Taca AXDB 2011 | several | POR | 2011-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2160 | 1997 | 0.50 | 1 | 0.22 | 15 | 3.30 | |
| Khodorov, Anatoli | | | 2160 | POR | 0.50 | 1 | 0.22 | 15 | 3.30 | | 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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