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Individual Calculations August 2019 |
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| Urushadze, Elguja Total change: 33.20 | |   |
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| 14th Poti N.Alexandria Cup (Open D) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1288 | 3.50 | 5 | 0.83 | 40 | 33.20 | |
|  Kvaratskhelia, Nikoloz | | | 1226 | GEO | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Sanikidze, Ana | | | 1082 | GEO | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Tsuleiskiri, Merab | | | 1339 | GEO | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Ghvamberia, Gela | | | 1291 | GEO | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Dvalishvili, Akaki | | | 1371 | GEO | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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