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Individual Calculations August 2019 |
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| Gvatua, Mariam Total change: 12.40 | |   |
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| 14th Poti N.Alexandria Cup (Open C) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1281 | 2.50 | 8 | 0.31 | 40 | 12.40 | |
|  Kukhilava, Gubaz | | | 1558 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Gongliashvili, Zurab | | | 1505 | GEO | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Baghyan, Van | | | 1396 | ARM | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kozhuhov, Vyacheslav | | | 1406 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Biliseishvili, Ilia | | | 1444 | GEO | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Khaidarov, Lars | | | 1627 | KAZ | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gabunia, Giorgi | | | 1408 | GEO | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sichinava, Giorgi | | | 1345 | GEO | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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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