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Blitz:
Individual Calculations February 2023 |
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| Potapenko, Viktor Total change: -55.80 | |   |
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| Winter subtropics 2023. Blitz - A | Sochi | RUS | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1421 | 0.00 | 5 | -2.79 | 20 | -55.80 | |
|  Kartalyan, Gaspar | | | 1498 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Brodnikov, Prokhor | | | 1032 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Moroz, Grigoriy | | | 1183 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Moroz, Vasiliy | | | 1290 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Koptev, Igor | | | 2103 | RUS | 0.00 | 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) | | |
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