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Rapid:
Individual Calculations April 2021 |
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| Ermolenko, Timofei Total change: 18.40 | |   |
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| Iraida Vozniak Memorial - Rapid "OPEN" 2021 | Izmail | UKR | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1411 | 4.00 | 7 | 0.92 | 20 | 18.40 | |
|  Veselkova, Alexandra | | | 1220 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Russeva, Viktoria | | | 1684 | UKR | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Alforova, Zlata | | | 1342 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Romanovsky, Roman | | | 1630 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Apostolakii, Irina | | | 1296 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kuzhilniy, Oleksandr | | | 1662 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Russeva, Mariia | | | 1419 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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