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Rapid:
Individual Calculations March 2023 |
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| Correia, Pedro Mourao Soares Total change: 2.20 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1404 | 3.00 | 6 | 0.11 | 20 | 2.20 | |
|  Ribeiro, Bruno | | | 2029 | POR | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Tarkin, Daniil | | | 1080 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Moldovan, Lucas Gabriel | | | 1755 | POR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Guedes, Rui Pedro Dos Santos | | | 1027 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ferreira, Nuno David Oliveira | | | 1620 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Terra, Joao | | | 1194 | POR | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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