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Blitz:
Individual Calculations December 2023 |
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| Surova, Anastasiya Total change: 5.20 | |   |
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| The Southern Federal District Championship 2023_Blitz_G-13 | Dzhubga | RUS | 2023-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1116 | 2.00 | 5 | 0.13 | 40 | 5.20 | |
|  Budaeva, Kira | | | 1125 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Popova, Marja | | | 1154 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Berulava, Elizabeth | | | 1050 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Gileva, Ekaterina V | | | 1463 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kovalenko, Mariel | | | 1325 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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