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Rapid:
Individual Calculations November 2017 |
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| Kharchenko, Bogdan Total change: 40.40 | |   |
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| "Kyiv chess cup -2017" rapid chess, children's league (7th tournament) | Kyiv | UKR | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1424 | 3.50 | 6 | 2.02 | 20 | 40.40 | |
|  Ovcharenko, Hryhoriy | | | 1614 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Chechyk, Egor | | | 1432 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Samunenkov, Igor | | | 1675 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bashirova, Gyulay | | | 1520 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Trushko, Andrii | | | 1793 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Nikitin, Bogdan | | | 1824 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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