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Rapid:
Individual Calculations January 2022 |
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| Postny, Evgeny Total change: -0.80 | |   |
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| Dafni Memorial Rapid Herzliya 2021 | Herzliya | ISR | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2454 | 5.00 | 6 | 0.71 | 20 | 14.20 | |
|  Tamir, Rami | | | 1719 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Slobodiansky, Steven | | | 2079 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Karp, Ilya | m | | 2363 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Gorshtein, Ido | m | | 2355 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Mikhalevski, Victor | g | | 2366 | ISR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Parkhov, Yair | m | | 2444 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | World Rapid Chess Championship 2021 - OPEN | Warsaw | POL | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2454 | 6.00 | 13 | -0.75 | 20 | -15.00 | |
| | Movsesian, Sergei | g | | 2667 | ARM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mamedov, Rauf | g | | 2690 | AZE | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Howell, David W L | g | | 2624 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Holm, Kristian Stuvik | m | | 2409 | NOR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Lubczynski, Rafal | m | | 2289 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mikhalevski, Victor | g | | 2366 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Baum, Jonasz | m | | 2359 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Thybo, Jesper Sondergaard | g | | 2401 | DEN | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Dragnev, Valentin | g | | 2410 | AUT | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sindarov, Javokhir | g | | 2353 | UZB | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Sadzikowski, Daniel | g | | 2414 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Klimkowski, Jan | f | | 2212 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zvjaginsev, Vadim | g | | 2539 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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