Individual Calculations September 2012 |
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Battey, Alexander Total change: -15.90 | | |
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Czech Open 2012 - A - GM open | Pardubice | CZE | 2012-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2231 | 2396 | 2.00 | 5 | -1.59 | 10 | -15.90 | |
| Akshat, Chandra | | | 2179 | USA | 0.00 | 1 | -0.78 | 10 | -7.80 | | Mindlin, Alon | | | 2224 | ISR | 0.50 | 1 | -0.23 | 10 | -2.30 | | Bombek, Peter | f | | 2246 | SVK | 0.50 | 1 | -0.20 | 10 | -2.00 | | Gruenter, Martin | | | 2232 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | | Kigel, Dmytro | f | | 2276 | UKR | 0.00 | 1 | -0.66 | 10 | -6.60 | | 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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