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Individual Calculations March 2018 |
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| Sajaia, Mariam Total change: 56.40 | |   |
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| Zugdidi U-20 Ch (I League) 2018 | Zugdidi | GEO | 2018-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1403 | 5.00 | 7 | 2.82 | 20 | 56.40 | |
|  Nachqebia, Luka | | | 1803 * | GEO | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Naqopia, Giorgi | | | 1777 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abakelia, Mariam | | | 1294 | GEO | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Gogokhia, Elene | | | 1491 | GEO | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Bechvaia, Giorgi | | | 1803 * | GEO | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sichinava, Mikheil | | | 1278 | GEO | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kvartskhava, Tsotne | | | 1621 | GEO | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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