Blitz:
Individual Calculations January 2021 |
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Koziak, Vitali Total change: -1.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ukraine Chess Championship Open - 2020 Blitz | Kremenchuk, Poltava Region | UKR | 2020-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2316 | 2339 | 4.50 | 9 | -0.05 | 20 | -1.00 | |
| Palko, Sergiy | | | 1879 | UKR | 1.00 | 1 | 0.05 | 20 | 1.00 | | Shevchenko, Kirill | g | | 2521 | UKR | 1.00 | 1 | 0.74 | 20 | 14.80 | | Onischuk, Vladimir | g | | 2641 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Borsuk, Konstantin | m | | 2400 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | | Galperin, Platon | m | | 2392 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | | Golubka, Petro | g | | 2457 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | Solodovnichenko, Yuri | g | | 2447 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | Malovanyi, Yulian | f | | 2165 | UKR | 0.00 | 1 | -0.73 | 20 | -14.60 | | Pyrig, Roman | | | 1939 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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