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Rapid:
Individual Calculations September 2018 |
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| Kucher, Tamara Total change: -74.00 | |   |
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| "Cossack pearl - 2018 - B (rapid)" | Zaporizhzhia | UKR | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1567 | 0.00 | 5 | -1.87 | 20 | -37.40 | |
|  Borisenko, Maxim | | | 1967 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tezikov, Vjacheslav | | | 1916 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Katushenko, Oleg | | | 1715 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tiagunova, Nina | | | 1402 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Denysenko, Maria | | | 1453 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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) | | | | Weekend tournament (Rapid)-August | Zaporozhye | UKR | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1567 | 0.00 | 5 | -1.83 | 20 | -36.60 | |
| | Korotya, Olexandr | | | 1880 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Alekseeva, Nadezchda | | | 1482 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Riabova, Valentyna | | | 1496 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Puzanov, Vasyl | | | 1700 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Dzhabarov, Karakhan | | | 1859 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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