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Individual Calculations February 2019 |
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| Jakhua, Giorgi Total change: -62.80 | |   |
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| Al.Bokuchava B-16 Cup 2019 | Tbilisi | GEO | 2019-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1456 | 0.50 | 4 | -1.57 | 40 | -62.80 | |
|  Naqopia, Giorgi | | | 1856 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ramazashvili, Alexandre | | | 1056 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Orbeladze, Giorgi | | | 1056 * | GEO | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Sartania, Giorgi | | | 1749 | GEO | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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) | | |
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