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Individual Calculations August 2017 |
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| Prestia, Paris Total change: 51.20 | |   |
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| Panamerican Youth Championship 2017 U-12 | San Jose | CRC | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1674 | 4.50 | 8 | 1.28 | 40 | 51.20 | |
|  Ramirez Madrid, Daniel Alberto | | | 1311 | CRC | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Flores Quillas, Diego Saul Rodri | | | 1881 | PER | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Galaviz Medina, Sion Radam | c | | 1924 | MEX | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Thomas, David | c | | 1492 | JAM | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Trakru, Rohun | c | | 1758 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | England, Max | | | 1727 | CAN | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Chasin, Nico Werner | c | | 2010 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Chavez, Brayan Steven | c | | 1887 | COL | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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