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Individual Calculations September 2019 |
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| Sutidze, Otar Total change: -16.40 | |   |
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| Racha (Open) 2019 | Ambrolauri | GEO | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1507 | 2.00 | 5 | -0.41 | 40 | -16.40 | |
|  Chkhaidze, Nikoloz | f | | 1907 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chanturia, Lika | | | 1132 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Makhatadze, Khatia | | | 1245 | GEO | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Goderdzishvili, Giga | | | 1875 | GEO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gongliashvili, Zurab | | | 1505 | GEO | 0.50 | 1 | 0.00 | 40 | 0.00 | | | * 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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