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Individual Calculations March 2018 |
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| Qochiashvili, Ani Total change: -22.40 | |   |
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| GEO School U-13 Ch 2018 | Tbilisi | GEO | 2018-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1238 | 3.00 | 8 | -0.56 | 40 | -22.40 | |
|  Tsotsonava, Elene | | | 1638 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Otinashvili, Giorgi | | | 1117 | GEO | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Jighauri, Lizi | | | 1127 | GEO | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Mamardashvili, Ana | | | 1425 | GEO | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Gongliashvili, Zurab | | | 1373 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Matitashvili, Tamar | | | 1092 | GEO | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Khavtasi, Guram | | | 1394 | GEO | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sariev, Salih | | | 1169 | GEO | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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