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Individual Calculations December 2017 |
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| Cherednichenko, Dmitrij Total change: 6.60 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2209 | 4.50 | 9 | 0.33 | 20 | 6.60 | |
|  Pradeep, Pandya | | | 1809 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yakubboev, Nodirbek | m | | 2437 | UZB | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ovod, Evgenija | m | wg | 2379 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ashid, Tsetsegulzii | | | 1892 | MGL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Karpenko, Artem | f | | 2362 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bryakin, Mikhail | f | | 2391 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ponfilenok, Vladimir | | | 2350 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Golovkina, Anastasia | | wc | 2035 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bashirli, Nail | m | | 2363 | AZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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