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Individual Calculations January 2020 |
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| Kostiuk, Konstantin Total change: -88.00 | |   |
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| "Hanukkah in Kyiv -2019" | Kyiv | UKR | 2019-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1667 | 1.00 | 5 | -2.20 | 40 | -88.00 | |
|  Sidletskyi, Ivan | | | 2067 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Borysiuk, Sofiia-Khrystyna | | | 1429 | UKR | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Chaplygin, Mykyta | | | 1498 | UKR | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Zvirynskyy, Danylo | | | 1267 * | UKR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Ivashin, Evgen | | | 1533 | UKR | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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