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Individual Calculations August 2017 |
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| Osipyan, Grigor Total change: -46.80 | |   |
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| 3rd Batumi Municipality Cup (B-12) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1418 | 2.00 | 5 | -1.17 | 40 | -46.80 | |
|  Qurshubadze, Irakli | | | 1282 | GEO | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Qalichava, Akaki | | | 1639 | GEO | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Kupatadze, Tornike | | | 1216 | GEO | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Makhatadze, Khatia | | | 1258 | GEO | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Lortkipanidze, Goga | | | 1173 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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