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Individual Calculations August 2018 |
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| Pak, Artemiy Total change: 31.20 | |   |
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| 4th Batumi Municipality Cup (B-12) | Batumi | GEO | 2018-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1341 | 4.00 | 7 | 0.31 | 40 | 12.40 | |
|  Minasyan, Davit | | | 1200 | GEO | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Sichinava, Giorgi | | | 1237 | GEO | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Jishkariani, Erekle | | | 1431 | GEO | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Tsulaia, Luka | | | 1261 | GEO | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Qorghanashvili, Alexandre | | | 1342 | GEO | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Silagadze, Mate | | | 1432 | GEO | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Gabunia, Giorgi | | | 1345 | GEO | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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) | | | | 13th Poti Int.Festival (Open-D) | Poti | GEO | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1341 | 4.50 | 6 | 0.47 | 40 | 18.80 | |
| | Janashia, Avtandil | | | 1057 | GEO | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Tsaturyan, Tigran | | | 1069 | ARM | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Gogia, Alexandre | | | 1178 | GEO | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Gvatua, Mariam | | | 1314 | GEO | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Galoyan, Anna | | | 1373 | ARM | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Sichinava, Giorgi | | | 1237 | GEO | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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