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Individual Calculations August 2017 |
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| Gabunia, Giorgi Total change: -100.80 | |   |
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| 3rd Batumi Municipality Cup (B-12) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1446 | 1.50 | 5 | -2.34 | 40 | -93.60 | |
|  Koridze, Luka | | | 1104 | GEO | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Lortkipanidze, Goga | | | 1173 | GEO | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Abakelia, Mariam | | | 1316 | GEO | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Pirtskhalaishvili, Giorgi | | | 1247 | GEO | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Sichinava, Giorgi | | | 1304 | GEO | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | 12th Poti Int.Chess Festival (C) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1446 | 2.00 | 6 | -0.18 | 40 | -7.20 | |
| | Musayev, Murad | | | 1652 | AZE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Donghvani, Nia | | | 1649 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sartania, Giorgi | | | 1577 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kuchukov, Alidar | | | 1285 | KAZ | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tskipurishvili, Daviti | | | 1746 | GEO | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tsulaia, Salome | | | 1434 | FRA | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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