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Rapid:
Individual Calculations September 2018 |
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| Ghvamberia, Nika Total change: 28.80 | |   |
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| Irakli Lolua Memorial (Rapid) 2018 | Poti | GEO | 2018-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 2059 | 8.50 | 9 | 1.44 | 20 | 28.80 | |
|  Bechvaia, Tekle | | | 1659 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pochkhua, Lizi | | | 1659 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lataria, Giorgi | | | 1659 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liponava, Zurab | | | 1762 | GEO | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bechvaia, Giorgi | | | 1981 | GEO | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Chachua, Gocha | | | 1970 | GEO | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Potapenko, Denis | | | 2093 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Bechvaia, Gabriel | | | 1760 | GEO | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Kvikvinia, Teimuraz | | | 1659 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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