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Individual Calculations November 2023 |
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| Tatvidze, Davit Total change: 62.00 | |   |
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| Champions Cup (Open A) 2023 | Tbilisi | GEO | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1858 | 5.00 | 9 | 1.55 | 40 | 62.00 | |
|  Tqeshelashvili, Sopio | | wg | 2269 | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Quparadze, Giga | g | | 2494 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ghviniashvili, Nodar | | | 1483 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Toidze, Tengiz | | | 1878 | GEO | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Sichinava, Mariam | | | 1679 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Diasamidze, Lulu | | | 1687 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tsanatsqenishvili, Alexandre | | | 2015 | GEO | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Qalichava, Akaki | | | 2123 | GEO | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Kekelidze, Mikheil | g | | 2332 | GEO | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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