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Rapid:
Individual Calculations February 2023 |
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| Martins, Joao Luis M S Total change: -19.40 | |   |
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| CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1460 | 2.50 | 8 | -0.97 | 20 | -19.40 | |
|  Cadeirinhas, David Eduardo Louro | | | 1864 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Maltez, Hugo | | | 1246 | POR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Alves, Luis Miguel | | | 1699 | POR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pontes, Vicente | | | 1309 | POR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Antunes, Ana | | | 1264 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pinto, Pedro Miguel Silveira | | | 1271 | POR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Prata, Jose | | | 1968 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Zhang, Xin An | | | 1723 | HKG | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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