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Individual Calculations December 2019 |
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| Zarkua, Anastasia Total change: -50.40 | |   |
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| GEO Women Ch (U-1200) 2019 | Tbilisi | GEO | 2019-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1091 | 1155 | 0.50 | 3 | -1.26 | 40 | -50.40 | |
|  Bechvaia, Ketevan | | | 1057 | GEO | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Sherazadishvili, Ana | | | 1088 | GEO | 0.50 | 1 | -0.09 | 40 | -3.60 | |  Esaiashvili, Nino | | | 1127 | GEO | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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