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Blitz:
Individual Calculations August 2020 |
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| Koval, Artem Total change: -71.20 | |   |
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| KYIV CHESS CENTER (Blitz, 18-07-2020) | KyIv | UKR | 2020-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 2190 | 4.50 | 10 | -3.56 | 20 | -71.20 | |
|  Yeshchenko, Uliana | | | 1677 | UKR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Roshka, Yevgeniy | m | | 2440 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Barchuk, Irina | | | 1990 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Tulchynskyi, Feliks | | | 1544 | UKR | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Trushko, Andrii | | | 2052 | UKR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sistaliuk, Yuri | | | 1875 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Podolskyi, Mykhailo | | | 1763 | UKR | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Novikova, Margarita | | | 1993 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Boyko, Artem | | | 1727 | UKR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Vladov, Arsenii | | | 1591 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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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