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Individual Calculations September 2015 |
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| Khidesheli, Shalva Total change: -66.40 | |   |
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| GEO B-20 Ch 2015 | Tbilisi | GEO | 2015-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1529 | 1.50 | 6 | -1.66 | 40 | -66.40 | |
|  Tsomaia, Nikoloz | | | 1929 * | GEO | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Eminashvili, Otar | | | 1129 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Gunia, Marlen | | | 1519 | GEO | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Benglyan, Alexandre | | | 1376 | GEO | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kavkasidze, Ilia | | | 1456 | GEO | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Arevadze, Lasha | | | 1636 | GEO | 0.50 | 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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