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Individual Calculations February 2024 |
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| Zottis, Ernani Total change: -11.20 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1335 | 1.50 | 6 | -0.56 | 20 | -11.20 | |
|  Cantarino Neto, Mario Ribeiro | | | 1944 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Lopes, Leonardo Borges | | | 1694 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | De Oliveira, Gualter Amelio | | | 1585 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Santiago, Mauro | | | 1516 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Da Silva Junior, Jose Cacio | | | 1139 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kortmann, Pedro Reck | | | 1150 | BRA | 1.00 | 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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