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Rapid:
Individual Calculations May 2023 |
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| Morais, Vitor Total change: 33.60 | |   |
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| III Torneio SouXadrez - SFAL | Lavradio | POR | 2023-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1729 | 2.50 | 4 | 1.68 | 20 | 33.60 | |
|  Goncalves, Samuel Jesus P | | | 2029 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Naranjo Zolotov, Mijail | | | 1905 | ECU | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Pinho, Tiago Brandao De | | | 1855 | POR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Lutuima, Amaro | c | | 2160 | ANG | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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