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Individual Calculations March 2013 |
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| Piskun, Alexey Total change: -23.40 | |   |
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| Moscow-Open 2013 A | Moscow | RUS | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2205 | 2.50 | 9 | -1.56 | 15 | -23.40 | |
|  Narayanan, Srinath | m | | 2434 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Tregubov, Andrei | | | 2349 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Tekeyev, Zaur | f | | 2335 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Akhmetov, Ayan | | | 2337 | KAZ | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Chommyyev, Mihail | f | | 2208 | TKM | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Gurvich, Vitaly | | | 1902 | RUS | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Kigel, Dmytro | f | | 2368 | UKR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Bolychevsky, Alexander | | | 1845 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Cherednichenko, Svetlana | | wg | 2307 | UKR | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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