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Individual Calculations July 2023 |
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| Lora, Miguel Said Brasil Total change: -21.60 | |   |
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| Campeonato Brasileiro Amador STD Under 1700 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1593 | 2.50 | 4 | -0.54 | 40 | -21.60 | |
|  Morgado, Anderson Alves | | | 1330 | BRA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Zottis, Pietro | | | 1360 | BRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Pavao, Alice Lara Biasi | | | 1470 | BRA | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Regiani, Rafael | | | 1389 | BRA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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