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Individual Calculations February 2020 |
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| Dzneladze, Marta Total change: -18.00 | |   |
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| GEO School G-11 Ch 2020 | Tbilisi | GEO | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1173 | 1.50 | 5 | -0.45 | 40 | -18.00 | |
|  Mgeladze, Kesaria | | | 1225 | GEO | 0.50 | 1 | 0.07 | 40 | 2.80 | |  Sordia, Marta | | | 1175 | GEO | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Zarkua, Anastasia | | | 1099 | GEO | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kirtadze, Anastasia | | | 1573 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khvadagiani, Kristine | | | 1289 | GEO | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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