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Individual Calculations June 2023 |
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| Ferreira, Antonio Luis Campos D Total change: -1.80 | |   |
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| CN 2. divisao 2022-23 r.6-7 | Clubes | POR | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2028 | 1.00 | 2 | -0.09 | 20 | -1.80 | |
|  Riedstra, Symon | | | 1628 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sismeiro, Miguel Borges Esperan | f | | 2301 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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