Individual Calculations February 2024 |
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Melo, Sergio Roberto Sampaio Total change: 12.60 | | |
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Criciuma Chess Open 2024 U1800 | Criciuma SC | BRA | 2024-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1494 | 1542 | 4.50 | 7 | 0.63 | 20 | 12.60 | |
| Cardoso, Catharina Alves | | | 1208 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bonfim, Regina Rodrigues | | wf | 1683 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | Da Rocha, Miguel Guerra | | | 1340 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Martins, Arthur Francisco | | | 1589 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | Da Silva, Kauan Salvagni Teles | | | 1517 | BRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | Sombrio, Otto De Henrique | | | 1341 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Cardoso, Maria Paula Da Silva | | | 1780 | 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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