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Individual Calculations June 2024 |
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| Costin, Petrica Total change: 28.40 | |   |
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| Motan Kober Open - 5th ed. | Satu Mare | ROU | 2024-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1957 | 4.50 | 7 | 1.42 | 20 | 28.40 | |
|  Bruma, Ioan | | | 1664 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Negotei, Alin-Adrian | | | 1775 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Okhotnik, Vladimir | g | | 2293 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Levay, Sorin | f | | 2073 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Szabo, Attila | f | | 2118 | ROU | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Stanciu, Alexandru-Ovidiu | f | | 2357 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Orban, Vasile-Gheorghe | | | 1836 | ROU | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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