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Individual Calculations November 2019 |
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| Chetyrev, Dmitry Total change: -31.80 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1869 | 3.50 | 9 | -1.59 | 20 | -31.80 | |
|  Ovchinnikov, Vsevolod | f | | 2269 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kleschev, Semen | | | 1469 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gagare, Shalmali | | wm | 2134 | IND | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Polosin, Evgeni | | | 2142 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mkrtchyan, Mariam | | wc | 2039 | ARM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lakshyesh, Mohan Gupta | | | 1635 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Zhuravlev, Mikhail | | | 1577 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Koroleva, Mariya | | | 1469 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kudryavtseva, Anastasia | | | 1501 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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