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Individual Calculations September 2023 |
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| Lachever, Diogo Freire Total change: -12.24 | |   |
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| X Torneio Cidade de Famalicao | Famalicao | POR | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1537 | 4.00 | 8 | -0.12 | 36 | -4.32 | |
|  Goncalves, Samuel Jesus P | | | 2033 | POR | 0.00 | 1 | -0.04 | 36 | -1.44 | |  Vasconcelos, Joao Afonso | | | 1180 | POR | 1.00 | 1 | 0.11 | 36 | 3.96 | | | Monteiro, Paulo Alexandre G | | | 2090 | POR | 0.00 | 1 | -0.03 | 36 | -1.08 | | | Oliveira, Filipe Mendonca F R | | | 1200 | POR | 1.00 | 1 | 0.12 | 36 | 4.32 | | | Valente, Sofia | | | 1646 | POR | 0.50 | 1 | 0.15 | 36 | 5.40 | | | Almeida, Joao Pedro Dias | | | 1826 | POR | 0.00 | 1 | -0.16 | 36 | -5.76 | | | Peres, Rodrigo Tristao Fonte | | | 1137 * | POR | 0.50 | 1 | -0.42 | 36 | -15.12 | | | Frutuoso, Tiago | | | 1242 | POR | 1.00 | 1 | 0.15 | 36 | 5.40 | | | * 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) | | | | Leca Chess Open 2023 | Leca da Palmeira | POR | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1537 | 1.00 | 6 | -0.44 | 36 | -15.84 | |
| | Almeida, Francisco Nunes Vieira | | | 1859 | POR | 0.00 | 1 | -0.13 | 36 | -4.68 | | | Ribeiro, Gustavo | | | 1875 | POR | 0.00 | 1 | -0.12 | 36 | -4.32 | | | Goncalves, Samuel Jesus P | | | 2033 | POR | 0.00 | 1 | -0.04 | 36 | -1.44 | | | Pinho, Tiago Brandao De | | | 1956 | POR | 0.00 | 1 | -0.07 | 36 | -2.52 | | | Melo, Luisa Campos | | | 1137 * | POR | 1.00 | 1 | 0.08 | 36 | 2.88 | | | Vardi, Shlomit | | | 1826 | ISR | 0.00 | 1 | -0.16 | 36 | -5.76 | | | * 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) | | | | Torneio AXPortugal Classicas U2400 - T28 | Lisboa | POR | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1527 | 3.50 | 5 | 0.22 | 36 | 7.92 | |
| | Fernandes, Jose Alberto | | | 1127 * | POR | 1.00 | 1 | 0.08 | 36 | 2.88 | | | Bartolo, Diogo | | | 1288 | POR | 1.00 | 1 | 0.20 | 36 | 7.20 | | | Pereira, Andre Marques | | | 1517 | BRA | 0.00 | 1 | -0.51 | 36 | -18.36 | | | Toste, Mario | | | 1357 | POR | 1.00 | 1 | 0.28 | 36 | 10.08 | | | Fanha, Paulo | c | | 1656 | POR | 0.50 | 1 | 0.17 | 36 | 6.12 | | | * 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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