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Blitz:
Individual Calculations September 2023 |
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| Da Silva, Jean Henrique Da Rosa Total change: 9.00 | |   |
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| Circuito de Xadrez dos Campos Gerais 1a etapa U14-ABS | Ponta Grossa PR | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1765 | 6.00 | 8 | 0.45 | 20 | 9.00 | |
|  Brizola, Rebeca Pancera | | | 1347 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Stipp, Matheus Borges | | | 1316 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Brandalize, Heitor Fernando | | | 1365 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chemin, Vitorio | f | | 2078 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | De Ramos, Mitzi Vedan | | | 1594 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Da Silva, Mario Jose Van Thienen | | | 1586 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Marcondes, Igor Dalcol | | | 1830 | BRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Dos Santos, Filipe Paulista | | | 1574 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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