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Individual Calculations September 2022 |
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| Kachkachishvili, Lasha Total change: -40.20 | |   |
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| GEO B-20 Ch 2022 | Tbilisi | GEO | 2022-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1848 | 5.00 | 9 | -2.01 | 20 | -40.20 | |
|  Natsauri, Luka | | | 1340 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Kemashvili, Luka | | | 1451 | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shengelia, Mate | | | 1585 | GEO | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kupatadze, Tornike | | | 1457 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Datiashvili, Nikoloz | | | 1448 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Giorgadze, Giorgi | | | 1766 | GEO | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Qalabegashvili, Data | | | 1510 | GEO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Darsadze, Nikoloz | | | 1728 | GEO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Goderdzishvili, Giga | | | 1972 | GEO | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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