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Individual Calculations August 2023 |
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| Zoidze, Giorgi Total change: 0.00 | |   |
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| 7th Batumi Int.Municipality Cup (Open C) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1182 | 0 | 0.00 | 3 | 0.00 | 382 | | 0.00 | |
|  Mejlumyan, Gurgen | | | 1424 | ARM | 0.00 | 1 | 0.00 | | 0.00 | |  Adamyan, Raffi | | | 1014 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Kiknavelidze, Vakhtang | | | 1109 | GEO | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Chess Festival Batumi-2023 U-20 | Batumi | GEO | 2023-07-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1151 | 0 | 1.00 | 4 | 0.00 | 958 | | 0.00 | |
| | Chighvaria, Ana | | | 1119 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Tsetskhladze, Shota | | | 1156 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Salukvadze, Akaki | | | 1070 | GEO | 1.00 | 1 | 0.00 | | 0.00 | | | Makharadze, Luka | | | 1258 | GEO | 0.00 | 1 | 0.00 | | 0.00 | |
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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