Individual Calculations September 2023 |
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Diasamidze, Mariam Total change: -93.60 | | |
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Chess Festival "Racha 2023" | Ambrolauri | GEO | 2023-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 2016 | 2.00 | 5 | -2.34 | 40 | -93.60 | |
| Liponava, Zurab | | | 1684 | GEO | 0.00 | 1 | -0.88 | 40 | -35.20 | | Khukhunaishvili, Adam | | | 1616 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | Dvalishvili, Akaki | | | 1605 | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | Khantadze, Maqvala | | | 1451 | GEO | 1.00 | 1 | 0.02 | 40 | 0.80 | | Bechvaia, Giorgi | | | 1915 | GEO | 0.00 | 1 | -0.64 | 40 | -25.60 | | * 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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