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Individual Calculations October 2023 |
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| Buganca, Luiz Henrique Da Silva Total change: 11.60 | |   |
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| III Floripa Spring Chess 2023 - U2400 | Florianopolis SC | BRA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1993 | 3.00 | 6 | 0.29 | 40 | 11.60 | |
|  Do Valle Cardoso, Lucas | f | | 2303 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Pavao, Fabio Biasi | | | 1785 | BRA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Starke, Bruno Orlando | | | 2128 | BRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Becker, Rogerio Sperb | | | 2111 | BRA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Cordeiro, Marco Aurelio Zaror | | | 2097 | BRA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Boabaid, Jorge Alberto Duardes | c | | 1771 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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