Rapid:
Individual Calculations December 2021 |
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Popkova, Olga Total change: -7.40 | | |
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SFO G11 2021 rapid | Novokuznetsk | RUS | 2021-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1372 | 1251 | 1.00 | 4 | -0.37 | 20 | -7.40 | |
| Lapa, Viktoriya | | | 1270 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | Novgorodtseva, Polina | | | 1397 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | Ivasenko, Vera | | | 1502 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Miakina, Kira | | | 1317 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | 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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