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Blitz:
Individual Calculations May 2023 |
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| Zhdanova, Olga D Total change: -15.20 | |   |
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| Novosibirsk Region Cup 2023, 1st stage. Women. Blitz | Novosibirsk | RUS | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1144 | 1391 | 2.00 | 3 | -0.38 | 40 | -15.20 | |
|  Nepomnyashchikh, Elena | | | 1225 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Makarova, Anna N | | | 1004 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Makhneva, Anastasia | | | 1202 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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