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Individual Calculations November 2019 |
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| Polosin, Evgeni Total change: 12.40 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2142 | 4.50 | 9 | 0.62 | 20 | 12.40 | |
|  Smirnov, Yaroslav | | | 1742 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khlebovich, Alexander | f | | 2398 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Shapiyanov, Adam | | | 1871 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Chetyrev, Dmitry | | | 1869 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nandhidhaa, P V | | wm | 2348 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Nie, Xinyang | | | 2366 | CHN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Gubajdullin, Alexei | f | | 2345 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Abdisalimov, Abdimalik | m | | 2416 | UZB | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Biriukov, Ilja | m | | 2343 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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