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Blitz:
Individual Calculations May 2023 |
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| Davidchuk, Artem Total change: 128.80 | |   |
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| I.Blechzin Memorial 2023 Blitz | St. Petersburg | RUS | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1209 | 4.00 | 10 | 3.22 | 40 | 128.80 | |
|  Egorkin, Dmitriy | | | 1931 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Mazhnikov, Viktor | | | 1617 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Makarova, Maria A. | | | 1604 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chinilin, Gennadiy | | | 1430 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Belov, Andrey | | | 1588 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Yakovlev, Anton | | | 1467 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Chigaeva, Anastasia | | wf | 2006 | FID | 1.00 | 1 | 1.00 | 40 | 40.00 | | | Chereshkevich, Yuri | | | 1764 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Lobanov, Kirill | | | 1584 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Baranov, Ivan | | | 2012 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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