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Blitz:
Individual Calculations April 2023 |
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| Chunikhin, Sergey Total change: 33.40 | |   |
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| Etude March Blitz 2023 | Novosibirsk | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1684 | 6.00 | 10 | 1.67 | 20 | 33.40 | |
|  Narchuk, Margarita | | | 1408 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Pak, Kil En | | | 2083 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Slugin, Alexander | | | 2105 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Solenkov, Vitaliy | | | 1497 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kuznetsov, Victor G. | | | 1644 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Pozharsky, Nikolai | | | 1974 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Krahmal, Vladimir | | | 1519 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Demarcheck, Yaroslav | | | 1955 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Korytova, Vera | | | 1284 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bykov, Mikhail | | | 2091 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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