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Individual Calculations October 2022 |
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| Freitas, Daniel Leonardo M Total change: 18.80 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1359 | 1.00 | 6 | -0.09 | 40 | -3.60 | |
|  Bertomeu Ginestar, Antoni | | | 1937 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Alvarez Pampillon, Antonio | | | 2019 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Almeida, Joao Pedro Dias | | | 1797 | POR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kastelijn, Twan | | | 1922 | NED | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Merayo Lopez, David | | | 1626 | ESP | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Perez Sousa, Maia | | | 1115 | ESP | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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) | | | | CN Amador 2021-22 - U1600 | Leiria | POR | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1359 | 2.50 | 5 | 0.56 | 40 | 22.40 | |
| | Oliveira, Ricardo Jorge Gaspar B | | | 1589 | POR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Basilio, Manuel | | | 1242 | POR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Dias, Jose Oliveira Gaspar | | | 1409 | POR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Carvalho, Artur Chichorro | | | 1471 | POR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Gomes, Micael | | | 1513 | POR | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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