Individual Calculations February 2019 |
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Khoperia, Zaza Total change: -3.20 | | |
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GEO Senior Ch 2019 | Tbilisi | GEO | 2019-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2085 | 2228 | 4.50 | 7 | -0.16 | 20 | -3.20 | |
| Kitesashvili, Giorgi | | | 1828 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | Alikhanashvili, Giuli | | | 1866 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | Siprashvili, Ivane | | | 2074 | GEO | 1.00 | 1 | 0.29 | 20 | 5.80 | | Chipashvili, Mikheil | | | 2190 | GEO | 1.00 | 1 | 0.45 | 20 | 9.00 | | Managadze, Nikoloz | m | | 2451 | GEO | 0.50 | 1 | 0.28 | 20 | 5.60 | | Vepkhvishvili, Varlam | f | | 2097 | GEO | 0.00 | 1 | -0.68 | 20 | -13.60 | | Bibilashvili, Giorgi | | | 2092 | GEO | 0.50 | 1 | -0.18 | 20 | -3.60 | | * 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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