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Individual Calculations August 2019 |
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| Do Valle Cardoso, Lucas Total change: 105.60 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2132 | 5.00 | 10 | 2.64 | 40 | 105.60 | |
|  Bittencourt, Jorge | m | | 2433 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Escalante Ramirez, Brian Sebasti | m | | 2447 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Medrano, Mario | | | 1960 | BOL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Aranha Filho, Alvaro Z. | f | | 2320 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Barria Zuniga, Daniel | m | | 2379 | CHI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Leitao, Rafael | g | | 2532 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gemy, Jose Daniel | m | | 2371 | BOL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sanchez Alvarez, Roberto Carlos | m | | 2434 | PAN | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Matsuura, Everaldo | g | | 2459 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Filgueiras, Nathan Felipe | | | 2259 | BRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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