Individual Calculations January 2016 |
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Soto Alfaro, Braulio Total change: 10.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional por Equipos Liga Premier 2015 | San Jose | CRC | 2015-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1397 | 1.00 | 6 | 0.25 | 40 | 10.00 | |
| Ramirez Madrid, Gerardo Alfonso | | | 1631 | CRC | 0.50 | 1 | 0.29 | 40 | 11.60 | | Solis L., Efren A. | | | 1797 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Quiros Avendano, Luis Alejandro | | | 1620 | CRC | 0.50 | 1 | 0.28 | 40 | 11.20 | | Rodriguez Arrieta, Maria Elena | | wm | 1797 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Shankland, Samuel L | g | | 1797 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jimenez Garcia, Emmanuel | f | | 1797 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | Continental Panamerican Schools 2015 Under 13 | San Jose | CRC | 2015-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1552 | 1397 | 1.50 | 5 | 0.01 | 40 | 0.40 | |
| Pinos Cevallos, Belen | | | 1531 | ECU | 0.00 | 1 | -0.32 | 40 | -12.80 | | Salazar Gould, Melanie | | wc | 1571 | CRC | 0.00 | 1 | -0.27 | 40 | -10.80 | | Conrado, Roger | | | 1499 | NCA | 1.00 | 1 | 0.64 | 40 | 25.60 | | Cordova Pauca, Victor | | | 1526 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | Ramirez Madrid, Gerardo Alfonso | | | 1631 | CRC | 0.00 | 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) | |
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