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Individual Calculations March 2024 |
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| Cordero, Daniela Total change: -3.20 | |   |
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| Sampa Chess Open STD | Sao Paulo SP | BRA | 2024-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2028 | 5.00 | 9 | -0.16 | 20 | -3.20 | |
|  Fier, Alexandr | g | | 2549 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Aragao Neto, Joao Batista | | | 1585 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Branquinho, Eduardo De Medeiros | | | 1815 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Alves, Josue Flor De Souza | | | 1551 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Matiuci, Bernardo Steinle | | | 1546 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Melian, Juan Sebastian | f | | 2238 | PAR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Blanco, Gustavo Jose Bachur | | | 1628 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Terao, Juliana Sayumi | f | wm | 2198 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Matsuura, Everaldo | g | | 2410 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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