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Individual Calculations December 2019 |
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| Engibaryan, Yana Total change: -143.20 | |   |
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| GEO Ch (U-1600) 2019 | Tbilisi | GEO | 2019-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1590 | 2.50 | 7 | -3.58 | 40 | -143.20 | |
|  Sichinava, Mariam | | | 1327 | GEO | 0.50 | 1 | -0.32 | 40 | -12.80 | |  Nadiradze, Tamaz | | | 1239 | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Kviriashvili, Andria | | | 1339 | GEO | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Gvatua, Mariam | | | 1307 | GEO | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Bechvaia, Grigol | | | 1228 | GEO | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Mekoshvili, Mate | | | 1190 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arabidze, Demetre | | | 1217 | GEO | 0.00 | 1 | -0.90 | 40 | -36.00 | | | * 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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