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Individual Calculations September 2017 |
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| Grebeniuk, Semen Total change: -6.60 | |   |
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| Cossack pearl - A | Zaporizhzhia | UKR | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2273 | 5.00 | 9 | -0.84 | 20 | -16.80 | |
|  Batukhtin, Viktor | | | 1873 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dudrova, Anastasia | | wf | 1974 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shalimov, Valery | m | | 2403 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kovalev, Denis | m | | 2504 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Larkin, Vladyslav | | | 2121 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Lisnyak, Vladislav | | | 2058 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Vakulenko, Oleksandr | | | 1967 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bordovsky, Vladimir | | | 2371 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bondar, Dmytro | | | 1988 | UKR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | "Obolon-Open, Cup Independence-2017" | Kyiv | UKR | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2273 | 4.50 | 7 | 0.51 | 20 | 10.20 | |
| | Nepochatikh, Stanislav | | | 1933 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grineva, Marianna | | wf | 2067 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Frolov, Artur | m | | 2403 | UKR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Sidorika, Vladislav | | | 2174 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Solovchuk, Oleksiy | | | 2369 | UKR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Tytynnik, Artem | f | | 2238 | UKR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Dolzhykova, Kateryna | | wm | 2296 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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