Individual Calculations March 2015 |
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Demidov, Sergei Total change: -18.80 | | |
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67 Novgorod region championship 2015 | Velikiy Novgorod | RUS | 2015-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1713 | 0.50 | 2 | -0.47 | 40 | -18.80 | |
| Chekulaev, Anatoly | | | 1716 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | | Borisov, Sergei | | | 1737 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | 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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