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Individual Calculations May 2023 |
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| Borisov, Sergey N. Total change: -64.40 | |   |
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| Cup of Minin_OPEN_2023 | Nizhniy Novgorod | RUS | 2023-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1682 | 3.00 | 8 | -3.22 | 20 | -64.40 | |
|  Sorokin, Alexandr N | | | 1057 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Pompa, Sergey | | | 2076 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kudryashova, Marina Al | | | 1282 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Prikhodko, Dmitriy Kons | | | 1264 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Stancev, Chirill | | | 1694 | MDA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Geyko, Pavel | | | 1263 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Krugov, Alexandr | | | 1128 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Kalustova, Marina | | | 1289 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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