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Individual Calculations August 2018 |
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| Bukia, Nika Total change: 20.80 | |   |
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| 13th Poti Int.Festival (Open-D) | Poti | GEO | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1355 | 4.50 | 6 | 0.52 | 40 | 20.80 | |
|  Karakhanyan, Ruben | | | 1078 | ARM | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Gogia, Alexandre | | | 1178 | GEO | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Jikia, Konstantine | | | 1401 | GEO | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Sturua, Tengiz | | | 1011 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gegia, Davit | | | 1319 | GEO | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Abajyan, Arshak | | | 1322 | GEO | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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