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Individual Calculations July 2019 |
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| Didbaridze, Meri Total change: -30.40 | |   |
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| Kutaisi (Open-A) 2019 | Kutaisi | GEO | 2019-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1211 | 1.00 | 3 | -0.76 | 40 | -30.40 | |
|  Paichadze, Luka | | | 1100 | GEO | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Gotiashvili, Marta | | | 1161 | GEO | 0.50 | 1 | -0.07 | 40 | -2.80 | |  Dzneladze, Marta | | | 1179 | GEO | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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