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Individual Calculations September 2023 |
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| Buadze, Nodar Total change: 21.60 | |   |
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| Chess Festival "Racha 2023" | Ambrolauri | GEO | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1033 | 1.00 | 4 | 0.54 | 40 | 21.60 | |
|  Gotsiridze, Davit | | | 1762 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gunia, Nino | | | 1476 | GEO | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Dvalishvili, Akaki | | | 1605 | GEO | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Dolbaia, Sandro | | | 1128 | GEO | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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