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Individual Calculations August 2023 |
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| Shahinyan, Mariana Total change: -32.40 | |   |
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| 7th Batumi Int.Municipality Cup (Open C) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1165 | 0.50 | 4 | -0.81 | 40 | -32.40 | |
|  Alfaras, Abdulaziz | | | 1438 | KUW | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Alalidze, Saba | | | 1395 | GEO | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tsurtsumia, Luka | | | 1364 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dabaghyan, Gor | | | 1023 | ARM | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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