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Individual Calculations January 2023 |
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| Georgescu, Gabriel-Ioan Total change: -20.80 | |   |
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| Bucharest Chess Weekend 1800 - 4th ed. | Bucuresti | ROU | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1654 | 1.50 | 3 | -1.04 | 20 | -20.80 | |
|  Rosca, Dragos-Ioan | | | 1254 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Satmarii, Rares-Stefan | | | 1313 | ROU | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Covaci, Stefan | | | 1469 | ROU | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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