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Individual Calculations November 2018 |
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| Nassr, Rania Total change: -19.20 | |   |
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| 43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1901 | 1.50 | 4 | -0.48 | 40 | -19.20 | |
|  Gajcin, Marina | | wm | 2170 | SRB | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Radosevic, Nevena | | | 1600 | MNE | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Petrovska, Katerina | | | 1966 | MKD | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Tomic, Vladanka | | | 1862 | BIH | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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