Individual Calculations February 2018 |
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Oniani, Tamar Total change: -31.20 | | |
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B.Gurgenidze Cup | Tbilisi | GEO | 2017-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1544 | 1677 | 5.00 | 9 | -0.78 | 40 | -31.20 | |
| Qiqishvili, Giorgi | | | 1277 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | Chighladze, Iveri | m | | 2077 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Dolakidze, Mariam | | | 1329 | GEO | 0.00 | 1 | -0.89 | 40 | -35.60 | | Kupatadze, Tornike | | | 1301 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | Lomtadze, Davit | | | 1350 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | Khavtasi, Guram | | | 1277 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | Khvadagiani, Nika | | | 2024 | GEO | 0.00 | 1 | -0.11 | 40 | -4.40 | | Qorghanashvili, Alexandre | | | 1363 | GEO | 1.00 | 1 | 0.14 | 40 | 5.60 | | Lomidze, Robert | | | 1900 | GEO | 0.00 | 1 | -0.22 | 40 | -8.80 | | * 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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