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Individual Calculations September 2023 |
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| Ermida, Ricardo Total change: -13.40 | |   |
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| X Torneio Cidade de Famalicao | Famalicao | POR | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1644 | 4.00 | 8 | -0.38 | 20 | -7.60 | |
|  Srinath, Rao S.v. | m | | 2287 | IND | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Neto, Dinis Fonseca | | | 1246 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bittner, Titus | | | 1405 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pinho, Paulo | | | 2162 | POR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Silva, Jose Antonio Miranda Lucas | | | 1450 | POR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Peres, Rodrigo Tristao Fonte | | | 1244 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ribeiro, Gustavo | | | 1875 | POR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pinto, Jose Joao Meireles Alves | | | 1459 | POR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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 |
| 1876 | 1644 | 1.50 | 6 | -0.29 | 20 | -5.80 | |
| | Goncalves, Samuel Jesus P | | | 2033 | POR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Christodoulaki, Antonia | | | 2077 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Cuna Moreira, Joaquin | | | 1364 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ribeiro, Fernando | f | | 2119 | POR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bhagat, Kush | f | | 2184 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Morgado, Jorge | | | 1476 | POR | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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