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Individual Calculations November 2021 |
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| Tacuchian, Marcelo Oliveira Total change: 38.80 | |   |
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| XII Open Internacional Marques de Pombal | Pombal | POR | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1315 | 3.00 | 6 | 1.94 | 20 | 38.80 | |
|  Povshednyi, Ivan | | | 1715 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nunes, Adelino Vitor | | | 1537 | POR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Pacetti Terra, Nicolas | | | 1654 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Almeida, Jose Antonio Ferreira | | | 1574 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Almeida, Joao Pedro Dias | | | 1532 | POR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Gomes, Micael | | | 1516 | POR | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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