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Individual Calculations February 2020 |
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| Borsch, Alexander Total change: -1.60 | |   |
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| XXVII Memorial of P.V.Dubinin 2020 open | Nizhniy Novgorod | RUS | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1224 | 2.00 | 6 | -0.04 | 40 | -1.60 | |
|  Kudryavtseva, Mariya | | | 1624 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lemberg, Albert | | | 1264 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Shenker, Angelina | | | 1379 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Obrezchikov, Mikhail | | | 1624 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pukhova, Anastasiya | | | 1228 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Arlevich, Vladislav | | | 1103 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | * 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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