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Rapid:
Individual Calculations July 2017 |
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| Bakhor, Kateryna Total change: -34.40 | |   |
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| International Kids Day (rapid) | Lviv | UKR | 2017-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1550 | 0.00 | 3 | -1.09 | 20 | -21.80 | |
|  Zinyak, Artem | | | 1776 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Khabak, Marta | | | 1430 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Prokofyev, Valentyn | | | 1772 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Chess Tournament of Memory visit Joann Paulus 2 (rapid) | Lviv | UKR | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1529 | 1.50 | 5 | -0.63 | 20 | -12.60 | |
| | Semenov, Maksym | | | 1129 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vitkovska, Mariya | | | 1509 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Kovalyov, Oleksandr | | | 1597 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Prokopchuk, Yarema | | | 1808 | UKR | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Badik, Maksym | | | 1876 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | |
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