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Individual Calculations March 2023 |
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| Tat, Alin-Sebastian Total change: -28.60 | |   |
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| Romania National Amateur Championship 2023 | Sebes | ROU | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1624 | 4.00 | 7 | -1.43 | 20 | -28.60 | |
|  Stanciu, Silviu-Ioan | | | 1224 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cordea, David | | | 2049 | ROU | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Badescu, Matei-Andrei | | | 1256 | ROU | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Dunca, Patrick-David | | | 1235 | ROU | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Sandea, Dorin-Gheorghe | | | 1190 | ROU | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ivascu, Petru | | | 1342 | ROU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Codru, Raul Cristian | | | 1328 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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