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Individual Calculations November 2023 |
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| Alexa, Cosmin-Alex Total change: 4.20 | |   |
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| Safir Trophy 2023 | Vaslui | ROU | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1866 | 5.50 | 7 | 0.21 | 20 | 4.20 | |
|  Dumitrica, Neculai | | | 1466 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mistrekov, Ratibor | | | 1429 | ROU | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Dubic, Roman | | | 2058 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Adam, Ioan | | | 1418 | ROU | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Toma, Ionut-Cristian | | | 1275 | ROU | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Oncescu, Vlad-Norin | | | 1473 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dominte, Marian | f | | 1986 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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