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Individual Calculations March 2019 |
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| Grafkov, Alexandr Total change: -17.80 | |   |
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| YOUTH CUP OF RUSSIA ON A CHESS - NORTH CUP - 2019 | Cherepovets | RUS | 2019-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1963 | 5.50 | 10 | -0.89 | 20 | -17.80 | |
|  Gruzdnev, Kirill | | | 1563 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Baikova, Polina | | | 1563 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yakunov, Alexander | | | 2327 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Gogolev, Artem | m | | 2363 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pogozhev, Alexandr | | | 1726 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Vorontsov, Arseny | | | 1563 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ananjev, Ilija | | | 1704 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Sokolov, Vladislav | | | 1652 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Osokin, Konstantin | | | 1632 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Bratchenko, Alexander | m | | 2346 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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