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Individual Calculations September 2015 |
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| Arevadze, Lasha Total change: -55.20 | |   |
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| GEO B-20 Ch 2015 | Tbilisi | GEO | 2015-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1636 | 1.50 | 6 | -1.38 | 40 | -55.20 | |
|  Ghvamberia, Nika | | | 2036 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jikia, Giorgi | | | 1421 | GEO | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Beridze, Nikoloz | | | 1480 | GEO | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Khvadagiani, Nika | | | 1874 | GEO | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Chkhaidze, Ani | | | 1659 | GEO | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Khidesheli, Shalva | | | 1529 | 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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