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Individual Calculations August 2017 |
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| Demurkhanashvili, Giorgi Total change: -63.60 | |   |
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| 12th Poti Int.Chess Festival (C) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1596 | 3.50 | 7 | -1.59 | 40 | -63.60 | |
|  Robakidze, Maizer | | | 1240 | GEO | 0.50 | 1 | -0.39 | 40 | -15.60 | |  Maghlakelidze, Lado | | | 1407 | GEO | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Kvikvinia, Ana | | | 1371 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zakaryan, Suren | | | 1474 | ARM | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Tsulaia, Salome | | | 1434 | FRA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kikvadze, Saba | | | 1569 | GEO | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Bekbauov, Noel | | | 1405 | KAZ | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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