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Rapid:
Individual Calculations January 2022 |
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| Predke, Alexandr Total change: -28.60 | |   |
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| World Rapid Chess Championship 2021 - OPEN | Warsaw | POL | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2501 | 2630 | 7.00 | 13 | -1.43 | 20 | -28.60 | |
|  Sadzikowski, Daniel | g | | 2414 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Dziuba, Marcin | g | | 2424 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Yuffa, Daniil | g | | 2514 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Van Foreest, Lucas | g | | 2374 | NED | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Erigaisi, Arjun | g | | 2397 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nakamura, Hikaru | g | | 2836 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sindarov, Javokhir | g | | 2353 | UZB | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mitrabha, Guha | m | | 2107 | IND | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Moroni, Luca Jr | g | | 2519 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Vachier-Lagrave, Maxime | g | | 2773 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Rapport, Richard | g | | 2750 | HUN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Czarnota, Pawel | g | | 2511 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Gagunashvili, Merab | g | | 2538 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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