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Individual Calculations August 2019 |
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| Martirosyan, Mamikon Total change: -47.20 | |   |
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| 5th Batumi Municipality Cup (Open B) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1928 | 6.50 | 9 | 0.61 | 20 | 12.20 | |
|  Jishkariani, Erekle | | | 1607 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Lomidze, Robert | | | 1720 | GEO | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Jibuti, Dimitri | | | 1752 | GEO | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kvikvinia, Teimuraz | | | 1617 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bedoshvili, Dea | | | 1630 | GEO | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Nurmanova, Alua | | wc | 1745 | KAZ | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bibilashvili, Giorgi | | | 2078 | GEO | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Virabyan, Gor | | | 2048 | ARM | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Avetisyan, Ashot | | | 1978 | ARM | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | | | 14th Poti N.Alexandria Cup (Open B) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1928 | 4.50 | 9 | -2.97 | 20 | -59.40 | |
| | Gabunia, Davit | | | 1615 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Qalichava, Akaki | | | 1808 | GEO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Alikhanyan, Artak | | | 1656 | ARM | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Sichinava, Mariam | | | 1528 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stepanyan, Alvard | | | 1528 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Harutyunyan, Gor | | | 1832 | ARM | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Maghlakelidze, Lado | | | 1625 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Abrahamyan, Davit | | | 1600 | ARM | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gumberidze, Lile | | | 1529 | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | |
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