Rapid:
Individual Calculations January 2023 |
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Andersson, Cristian De Oliveira Total change: -4.80 | | |
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Torneio Sulriograndense de Xadrez 2022 | Porto Alegre RS | BRA | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1642 | 1498 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
| Mansur, Emilio Roberto Salim | | | 1707 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Dummer, Micael Schwenske | | | 1639 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | Santos, Adson Vercoza Dos | | | 1626 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Real, Mauro De Vasconcellos | | | 1594 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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