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Individual Calculations December 2017 |
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| Levin, Evgeny A. Total change: -0.80 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2545 | 6.50 | 9 | -0.08 | 10 | -0.80 | |
|  Petrochenko, Maria | | wf | 2145 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ivlev, Aleksey | f | | 2296 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Zhang, Ziji | | | 2387 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Ovod, Evgenija | m | wg | 2379 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Dai, Changren | | | 2425 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Abdusattorov, Nodirbek | m | | 2498 | UZB | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Smirnov, Timofey | | | 2294 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Ofitserian, Boris | f | | 2402 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Sadovsky, Artem | f | | 2407 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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