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Individual Calculations August 2017 |
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| Adamia, Jaba Total change: 19.20 | |   |
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| 3rd Batumi Municipality Cup (B-12) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1557 | 4.00 | 6 | -0.42 | 40 | -16.80 | |
|  Makharadze, Archil | | | 1157 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kvikvinia, Teimuraz | | | 1574 | GEO | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Qalichava, Akaki | | | 1639 | GEO | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Koridze, Luka | | | 1157 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Qurshubadze, Irakli | | | 1282 | GEO | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Kupatadze, Tornike | | | 1216 | GEO | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 |
| 1589 | 1557 | 4.50 | 8 | 0.90 | 40 | 36.00 | |
| | Kikvadze, Saba | | | 1569 | GEO | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Seyidov, Ibrahim | | | 1653 | AZE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kupatadze, Tornike | | | 1216 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Tsereteli, Tornike | | | 1652 | GEO | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Mikayelyan, Mikael | | | 1507 | ARM | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Grigoryan, Ashot | | | 1799 | ARM | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Liponava, Zurab | | | 1739 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sartania, Giorgi | | | 1577 | GEO | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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