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Individual Calculations July 2011 |
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| Sarv, Arvo Total change: -0.25 | |   |
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| Estonian Club Chess Championship 2011 | Tallinn | EST | 2011-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 2095 | 1.00 | 2 | -0.01 | 25 | -0.25 | |
|  Aleksejev, Igor | | | 2134 | EST | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Kasela, Sten | | | 2049 | EST | 0.50 | 1 | -0.06 | 25 | -1.50 | |
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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