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Rapid:
Individual Calculations April 2020 |
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| Ruban, Gennady A. Total change: -57.60 | |   |
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| Iraida Vozniak Memorial - Rapid "OPEN" | Izmail | UKR | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 2050 | 5.50 | 10 | -2.88 | 20 | -57.60 | |
|  Dolomanzhi, Grigoriy | | | 1315 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Russev, Nikolay | | | 2131 | UKR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Alforova, Zlata | | | 1354 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuzhilniy, Oleksandr | | | 1577 | UKR | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Voikov, Nikolai | | | 1913 | UKR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Apostolakii, Irina | | | 1315 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Veselkova, Alexandra | | | 1315 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Afanasjev, Anatoly | | | 1982 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Movchan, Vladimir | | | 1716 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Russeva, Viktoria | | | 1632 | UKR | 0.00 | 1 | -0.93 | 20 | -18.60 | |
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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