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Blitz:
Individual Calculations July 2023 |
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| Tvelov, Boris Total change: -60.40 | |   |
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| T.V.Petrosyan Memorial, Blitz, Group A | Kropotkin | RUS | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1682 | 1.00 | 6 | -3.02 | 20 | -60.40 | |
|  Shchury, Yury | | | 2242 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Nasretdinov, Daniel | | | 1282 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shakun, Igor | | | 1409 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Zinovyev, Elisey | | | 1435 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Airapetian, Valentin | | | 1477 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Guseva, Sofia | | | 1547 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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