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Rapid:
Individual Calculations April 2021 |
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| Samoilov, Roman Total change: 42.40 | |   |
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| II st. of the A. E. Karpov Children's Award Tourn.-A | Nemchinovka | RUS | 2021-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1534 | 4.00 | 5 | -0.49 | 20 | -9.80 | |
|  Atamanenko, Ivan | | | 1173 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Makhov, Ivan S. | | | 1181 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Potapov, Iliya A | | | 1236 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aksenov, Matvey | | | 1056 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kurochkin, Anton | | | 1170 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | World Consumer Rights Day rapid | Novocherkassk | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1589 | 4.00 | 7 | 2.61 | 20 | 52.20 | |
| | Korolev, Kirill | | | 1837 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Avdalian, Viktor | | | 1835 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yurkoveczkiy, Efim | | | 1628 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Akopian, Sergey. | | | 1764 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Matsenkov, Vladimir | | | 1884 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Bekker, Maxim | f | | 2200 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Prokhoda, Nikola | f | | 1927 | BLR | 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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