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Individual Calculations February 2023 |
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| Khvedelidze, Luka Total change: -72.80 | |   |
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| January Tbilisi Open 2023 | Tbilisi | GEO | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1676 | 2.00 | 5 | -1.82 | 40 | -72.80 | |
|  Ovashvili, Tornike | | | 1215 | GEO | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Jibladze, Nikoloz | | | 1276 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ghviniashvili, Nodar | | | 1451 | GEO | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Gobejishvili, Nikoloz | | | 1348 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kheladze, Ilia | | | 1825 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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