Individual Calculations January 2011 |
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Ghonghadze, Davit Total change: -15.75 | | |
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GEO 70th Ch (Qualification) | Tbilisi | GEO | 2010-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 1883 | 1.50 | 4 | -0.63 | 25 | -15.75 | |
| Ter-Karapetian, Alexi | | | 2151 | GEO | 0.50 | 1 | 0.33 | 25 | 8.25 | | Jalabadze, Natia | | | 2038 | GEO | 0.00 | 1 | -0.29 | 25 | -7.25 | | Trapaidze, Lizi | | | 1687 | GEO | 0.50 | 1 | -0.25 | 25 | -6.25 | | Ketiladze, Luka | | | 1483 * | GEO | 0.50 | 1 | -0.42 | 25 | -10.50 | | * 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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