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Rapid:
Individual Calculations August 2021 |
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| Kuznetsov, Mykola Total change: -9.00 | |   |
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| 6th Iziumov Memorial | Myrhorod, Poltava region | UKR | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1235 | 3.00 | 7 | -0.73 | 20 | -14.60 | |
|  Belsky, Stanislav | | | 1849 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Kalaitan, Ruslan | | | 1059 | UKR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Parfilova, Maria | | | 1178 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Zhuravel, Illya | | | 1384 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Akulova, Julia | | | 1123 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Suzanaki, Volodymyr | | | 1080 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ovcharenko, Arina | | | 1055 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Myrhorod Chess Championship-2021 U12 | Myrhorod, Poltava region | UKR | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1157 | 1235 | 4.50 | 7 | 0.28 | 20 | 5.60 | |
| | Derkach, Mykhaylo | | | 1015 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sazansky, Rostyslav | | | 1107 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kochin, Oleksandr | | | 1188 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Demenko, Olexandr | | | 1179 | UKR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Kysil, Artem | | | 1312 | UKR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Parfilova, Maria | | | 1178 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Akulova, Julia | | | 1123 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | |
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