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Individual Calculations September 2019 |
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| Dudrova, Anastasia Total change: -17.20 | |   |
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| "Cossack pearl - 2019 - A" | Zaporizhzhia | UKR | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1947 | 2.50 | 7 | -0.86 | 20 | -17.20 | |
|  Lisnyak, Vladislav | | | 2276 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Filin, Denys | | | 1634 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Redko, Alyona | | wg | 2192 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Katushenko, Oleg | | | 1705 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lugovskoj, Aleksej | f | | 2332 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kostash, Roman | | | 1738 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sarychev, Sergey | | | 1936 | BLR | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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