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Individual Calculations February 2020 |
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| Dibai, Jerry Total change: 12.80 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1693 | 2.50 | 6 | 0.64 | 20 | 12.80 | |
|  Herbst Neto, Eugenio | | | 1930 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Blau, Vitoria Caroline | | | 1409 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | De Oliveira, Guilherme Alfredo B | | | 1991 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Maiberg, Wellington Gubiani | | | 1960 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Souza Dos Santos, Matheus Garcett | | | 1927 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Silva, Janderson Rossi Da | | | 1863 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | |
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