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Blitz:
Individual Calculations May 2021 |
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| Motorina, Irina Total change: 18.40 | |   |
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| Pushkin 2021 Cosmonautics Day Blitz | St. Petersburg | RUS | 2021-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1447 | 4.00 | 10 | 0.92 | 20 | 18.40 | |
|  Protasov, Kirill | | | 1829 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Salmin, Vitaliy | | | 1659 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Levitskiy, Petr | | | 1564 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Yuzhaninov, Oleg | | | 1770 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Krasnikov, Mikhail | | | 1755 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Motorina, Vera | | | 1302 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Selskov, Boris | | | 1548 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Zheleznov, Dmitriy | | | 1430 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Chinilin, Gennadiy | | | 1477 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Malakhov, Vladimir P. | | | 1785 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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