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Individual Calculations February 2020 |
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| McKenna, Michael Total change: -100.80 | |   |
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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 |
| 1484 | 1296 | 0.00 | 8 | -2.52 | 40 | -100.80 | |
|  Teramoto, Anderson | | | 1624 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Franca Junior, Jairo | | | 1696 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Durante, Taina | | | 1696 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Serafim Junior, Arnor | | | 1696 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aoyama, Edmundo | | | 1696 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kim, Andre | | | 1121 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Purim, Kaiane | | | 1181 | BRA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Thurow, Jennifer | | | 1164 | BRA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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