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Individual Calculations February 2019 |
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| Matitashvili, Tamar Total change: -8.80 | |   |
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| Al.Bokuchava G-16 Cup 2019 | Tbilisi | GEO | 2019-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1107 | 0.50 | 5 | -0.22 | 40 | -8.80 | |
|  Tsotsonava, Elene | | | 1507 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Macharashvili, Ana | | | 1202 | GEO | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Mamardashvili, Ana | | | 1507 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maghlakelidze, Rusudan | | | 1507 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Engibaryan, Iana | | | 1457 * | GEO | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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