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Individual Calculations August 2017 |
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| Kvikvinia, Teimuraz Total change: 22.80 | |   |
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| 3rd Batumi Municipality Cup (B-12) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1574 | 5.00 | 6 | 0.21 | 40 | 8.40 | |
|  Kupatadze, Tornike | | | 1216 | GEO | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Sichinava, Giorgi | | | 1304 | GEO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Adamia, Jaba | | | 1557 | GEO | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Lortkipanidze, Goga | | | 1174 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Makhatadze, Khatia | | | 1258 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Gongliashvili, Zurab | | | 1382 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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 (B) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1574 | 2.50 | 8 | 0.36 | 40 | 14.40 | |
| | Tqeshelashvili, Giorgi | | | 1891 | GEO | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chanturia, Lasha | | | 1863 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Boyajyan, Hayk | | | 1861 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Slessarchuk, Yelena | | | 1721 | KAZ | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Khukhunaishvili, Tariel | | | 1827 | GEO | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Vasiltseva, Mariam | | | 1878 | GEO | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sulaberidze, Giorgi | | | 1337 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Bechvaia, Maia | | | 1757 | GEO | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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