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Blitz:
Individual Calculations March 2023 |
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| Martins, Ricardo Jorge Barata Total change: -27.80 | |   |
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| GX Alekhine Blitz Inverno 2023 | Lisboa | POR | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1331 | 3.00 | 10 | -1.39 | 20 | -27.80 | |
|  Adao, David | | | 1922 | ANG | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Barreiros, Cilauro Neves | | | 1606 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Martins, Domingos Antonio M | | | 1286 | POR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Pereira, Jose Antonio Gomes Sousa | | | 1427 | POR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Martins, Nuno Goncalo Alves | | | 1227 | POR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Carvalho, Duarte Miguel S R | | | 1392 | POR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pereira, Luis Silva | | | 1268 | POR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Reis, Andre Filipe Baptista San | | | 1322 | POR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Marques, Miguel Alexandre | | | 1406 | POR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Alvelos, Miguel | | | 1177 | POR | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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