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Rapid:
Individual Calculations April 2018 |
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| Chopenko, Olena Total change: 4.60 | |   |
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| Myrhorod Chess Cup March 2018 | Myrhorod, Poltava region | UKR | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1365 | 2.00 | 5 | 0.18 | 20 | 3.60 | |
|  Kvitka, Volodymyr | | | 1648 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Klimenko, Aleksandr | | | 1238 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nakonechny, Vasyl | | | 1597 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Shumeyko, Mykhaylo | | | 1310 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Nochny, Mykola | | | 1609 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | Myrhorod Chess Championship-2018 U12 | Myrhorod, Poltava region | UKR | 2018-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1365 | 3.00 | 5 | 0.05 | 20 | 1.00 | |
| | Klimenko, Aleksandr | | | 1238 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pilipenko, Olexandr | | | 1326 | UKR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Shumeyko, Mykhaylo | | | 1310 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Masiachenko, Maxym | | | 1367 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Kysil, Artem | | | 1254 | 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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