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Individual Calculations January 2023 |
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| Da Silva, Kauan Salvagni Teles Total change: 16.00 | |   |
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| Regional Sul Brasileiro Amador Sub 1600 | Timbo SC | BRA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1482 | 4.00 | 5 | 0.93 | 40 | 37.20 | |
|  Bernardes, Roberto Carlos Strutt | | | 1563 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Luz, Christian Oliveira | | | 1527 | BRA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | De Bortolo, Artur Mattos | | | 1162 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | De Freitas, Sidinei Melo | | | 1422 | BRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Guerreiro, Heitor Koffermann | | | 1247 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | Sudamericano Escolar 2022 Sub 11 | Ciudad del Este | PAR | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1482 | 2.50 | 5 | -0.53 | 40 | -21.20 | |
| | Solaeche G., Axel Jose | | | 1151 | PAR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Guzman Vera, Xiomara Anahi | | | 1222 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Torales G., Ivan Alejandro B. | | | 1705 | PAR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Oliveira, Olavo Tadeu Carvalho | | | 1501 | BRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Gomez Gonzales, Fabiana | | | 1381 | PER | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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