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Individual Calculations July 2022 |
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| Arabidze, Meri Total change: -21.60 | |   |
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| GEO Women 79th Ch | Tbilisi | GEO | 2022-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2448 | 4.50 | 9 | -2.16 | 10 | -21.60 | |
|  Vakhania, Alexandra | | wm | 2135 | GEO | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Esadze, Tamari | | | 1982 | GEO | 1.00 | 1 | 0.05 | 10 | 0.50 | |  Batsiashvili, Nino | g | wg | 2453 | GEO | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Gvetadze, Sofio | m | wg | 2306 | GEO | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Tsotsonava, Elene | | wf | 1915 | GEO | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Javakhishvili, Lela | m | wg | 2477 | GEO | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Purtseladze, Maka | m | wg | 2287 | GEO | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Lomaia, Diana | | wf | 2048 * | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Melia, Salome | m | wg | 2368 | GEO | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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