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Individual Calculations September 2023 |
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| Afonso, Joao Pedro Total change: -28.50 | |   |
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| X Torneio Cidade de Famalicao | Famalicao | POR | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1879 | 5.50 | 9 | 0.06 | 38 | 2.28 | |
|  Goncalves, Miguel M P Cabral | | | 1479 * | POR | 1.00 | 1 | 0.08 | 38 | 3.04 | |  Almeida, Marta Dias | | | 1501 | POR | 1.00 | 1 | 0.09 | 38 | 3.42 | | | Srinath, Rao S.v. | m | | 2287 | IND | 0.00 | 1 | -0.08 | 38 | -3.04 | | | Silva, Jose Antonio Miranda Lucas | | | 1450 | POR | 0.50 | 1 | -0.43 | 38 | -16.34 | | | Pereira, Carlos Marco | | | 1567 | POR | 1.00 | 1 | 0.14 | 38 | 5.32 | | | Duque, Raquel Dos Santos | | | 1687 | POR | 0.50 | 1 | -0.25 | 38 | -9.50 | | | Silva, Daniel Frederico V | | | 1639 | POR | 1.00 | 1 | 0.20 | 38 | 7.60 | | | Moreno, Alejandro | m | | 2343 | USA | 0.50 | 1 | 0.45 | 38 | 17.10 | | | Rodriguez Lopez, Rafael | m | | 2182 | ESP | 0.00 | 1 | -0.14 | 38 | -5.32 | | | * 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 |
| 1856 | 1879 | 4.00 | 9 | -0.81 | 38 | -30.78 | |
| | Srinath, Rao S.v. | m | | 2287 | IND | 0.00 | 1 | -0.08 | 38 | -3.04 | | | Lanca, Luis | | | 1443 | POR | 1.00 | 1 | 0.06 | 38 | 2.28 | | | Zebracki, Tomasz | | | 2216 | POL | 0.00 | 1 | -0.12 | 38 | -4.56 | | | Quintela, Gustavo | | | 1479 * | POR | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Barria Santos, Jose Guilherme | f | | 2386 | POR | 0.00 | 1 | -0.04 | 38 | -1.52 | | | Dias, Jose Oliveira Gaspar | | | 1435 | POR | 1.00 | 1 | 0.06 | 38 | 2.28 | | | Ibanez Cruces, Diego | | | 1606 | ESP | 1.00 | 1 | 0.17 | 38 | 6.46 | | | Ashwath, R. | f | | 2280 | IND | 0.00 | 1 | -0.08 | 38 | -3.04 | | | Rocha, Miguel Feio Guimaraes | | | 1568 | POR | 0.00 | 1 | -0.86 | 38 | -32.68 | | | * 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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