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Rapid:
Individual Calculations March 2023 |
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| Monteiro, Carlos Alberto C Total change: 4.20 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1326 | 1.00 | 5 | 0.21 | 20 | 4.20 | |
|  Belecciu, Richard Gerard | | | 1984 | POR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Asvestopoulou, Evdokia | | | 1587 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jamieson, Graham Grant | | | 1501 | SCO | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Chorao, Ricardo | | | 1650 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ramos, Caetano Da Motta Lima S | | | 1570 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | |
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