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Individual Calculations September 2023 |
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| Goncalves, Samuel Jesus P Total change: 29.60 | |   |
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| X Torneio Cidade de Famalicao | Famalicao | POR | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2033 | 6.50 | 9 | 1.58 | 20 | 31.60 | |
|  Demiantchouk, Alexei | | | 1633 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lachever, Diogo Freire | | | 1537 | POR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Khamrakulov, Ibragim S. | g | | 2413 | ESP | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Veleirinho, Tomas Carvalho | | | 1786 | POR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pein, Jonathan | f | | 2275 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Rodriguez Lopez, Rafael | m | | 2182 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Pein, Malcolm | m | | 2303 | ENG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Romano, Joao | | | 2026 | POR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Caturra, Rafael Dias | | | 1527 | POR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | Leca Chess Open 2023 | Leca da Palmeira | POR | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2033 | 5.00 | 9 | -0.10 | 20 | -2.00 | |
| | Veiga, Jose Francisco R P Neves | m | | 2397 | POR | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Sousa, Andre Ventura | m | | 2455 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ermida, Ricardo | | | 1644 | POR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Meuter, Alain | | | 1633 * | BEL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lachever, Diogo Freire | | | 1537 | POR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rodrigues, Miguel Tiago | | | 1600 | POR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Khamrakulov, Ibragim S. | g | | 2413 | ESP | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Anishka, Vikram | | | 1675 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Samoun, Florent | f | | 2267 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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