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Individual Calculations August 2023 |
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| Mariano, Kaiki Pereira Total change: -60.00 | |   |
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| Circuito IRT Criciuma de Xadrez 2023 - II Etapa | Criciuma SC | BRA | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1769 | 3.00 | 6 | -0.43 | 40 | -17.20 | |
|  Da Rocha, Miguel Guerra | | | 1369 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Belina, Jose Carlos Fernandes | | | 1556 | BRA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Cardoso, Leandro Ubialli | | | 1775 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Cardoso, Lucas Emanuel Alves | | | 1714 | BRA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Umetsubo, Cesar Hidemitsu | m | | 2345 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Decezare, Jucian Kaue | | | 1661 | BRA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | * 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) | | | | VII Floripa Winter Chess STD 2023 | Florianopolis SC | BRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1769 | 5.00 | 9 | -1.07 | 40 | -42.80 | |
| | Moura, Eduardo Eugenio Chaves | | | 2080 | BRA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Mariani, Daniel Brandao | | | 1989 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Pereira Fo, Hildebrando Apolonio | | | 1505 | BRA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Guerreiro, Heitor Koffermann | | | 1375 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Genehr, Alexandre Kraether | | | 1873 | BRA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Gomes, Lorenzo Bevervanso | | | 1369 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hessmann, Eduardo Franzoni | | | 1438 | BRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Bieging, Luca Jurgen | | | 1431 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Arosteguy, Vitor Augusto Colaco | | | 1354 | BRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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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