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Individual Calculations October 2022 |
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| Chanturia, Lasha Total change: -17.20 | |   |
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| 6-th Open Int. Batumi Municipality Cup (A) | Batumi | GEO | 2022-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1729 | 3.50 | 9 | -0.86 | 20 | -17.20 | |
|  Qalichava, Akaki | | | 2119 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Makharadze, Luka | | | 1193 | GEO | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Diasamidze, Lulu | | | 1416 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tsanatsqenishvili, Alexandre | | | 1864 | GEO | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Tsanatsqenishvili, Giorgi | | | 1807 | GEO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kamadadze, Zviad | | | 2093 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chanturia, Giorgi | | | 1329 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bolkvadze, Badri | | | 1667 | GEO | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Vepkhvishvili, Varlam | f | | 2063 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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