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Individual Calculations September 2022 |
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| Walter Travella, German Total change: -8.40 | |   |
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| Leca Chess Open 2022 | Leca da Palmeira | POR | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1706 | 4.50 | 9 | -0.42 | 20 | -8.40 | |
|  Akhvlediani, Irakli | f | | 2429 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Pereira, Joaquim Almeida Pinto | | | 1188 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Touzane, Olivier | m | | 2266 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Faria, Joaquim Manuel | | | 1289 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Zhang, Chengjun | | | 1306 * | SKN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ladron De Guevara Galar, Francisc | | | 2033 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Perez Solanas, Hugo | | | 1164 | ESP | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Pinho, Tiago Brandao De | | | 1972 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Marques, Joao Goncalo B A | | | 1474 | POR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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