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Rapid:
Individual Calculations May 2023 |
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| Gushterski, Rumen Total change: -30.60 | |   |
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| Rapid JINR Open 2023 | Dubna | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1498 | 2.50 | 8 | -1.53 | 20 | -30.60 | |
|  Pitelin, Igor | | | 2061 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Merkulov, Danila | | | 1289 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Schegoleva, Olga | | | 1342 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tsygankov, Semyon E | | | 1148 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Makarov, Aleksandr | | | 2052 | RUS | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Alpert, Vladyar | | | 1494 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Lobanov, Roman Ol | | | 1646 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ragimov, Aslan Ser | | | 1258 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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