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Individual Calculations February 2024 |
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| Vaz, Vania Dora Madona Total change: -41.80 | |   |
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| IRT STD Cidade de Campos do Jordao | Campos do Jordao SP | BRA | 2024-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1236 | 0.00 | 4 | -1.05 | 20 | -21.00 | |
|  Deus Filho, Joaquim De | | | 1848 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Aragao Neto, Joao Batista | | | 1585 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Zamlutti Junior, Rene | | | 1357 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Re, Vinicius | | | 1177 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1236 | 0.50 | 7 | -1.04 | 20 | -20.80 | |
| | Cavalcante, Adriano Nunes | | | 1878 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Orlandi Neto, Aristides | | | 1592 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ferreira, Carlos Eduardo | | | 1568 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mariani, Kim Paul | | | 1532 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nazario Sebastiao, Mariani | | | 1530 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Espindola, Carlos Marcelo | | | 1434 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Biazon, Heloise De Oliveira | | | 1031 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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