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Individual Calculations October 2019 |
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| Ghachava, Akaki Total change: -59.20 | |   |
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| GEO 79th Ch (Qual, West Zone) | Kutaisi | GEO | 2019-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1918 | 2.00 | 4 | -1.48 | 40 | -59.20 | |
|  Mkhetsadze, Konstantine | | | 1518 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Biliseishvili, Ilia | | | 1578 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Dzodzuashvili, Irakli | | | 1527 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Tskipurishvili, Daviti | | | 1703 | GEO | 0.00 | 1 | -0.77 | 40 | -30.80 | | | * 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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