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Individual Calculations January 2016 |
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| Petriashvili, Nikoloz Total change: -9.20 | |   |
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| GEO 75th Ch (I League) | Tbilisi | GEO | 2015-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2267 | 5.50 | 9 | -0.23 | 40 | -9.20 | |
|  Liparteliani, Akaki | | | 1867 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zardiashvili, Akaki | | | 1883 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Sanikidze, Tornike | g | | 2520 | GEO | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Kokaia, Guram | | | 2048 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tutisani, Noe | | | 2329 | GEO | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Oboladze, Luka | | | 1917 | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Beradze, Irakli | | | 2422 | GEO | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Chkhaidze, Nikoloz | f | | 2318 | GEO | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Khvadagiani, Nika | | | 1879 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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