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Blitz:
Individual Calculations August 2017 |
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| Velazquez Quirarte, Santiago Total change: 62.20 | |   |
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| Panamerican Youth Championship Blitz U12 2017 | San Jose | CRC | 2017-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1307 | 5.00 | 8 | 3.11 | 20 | 62.20 | |
|  Flores Quillas, Diego Saul Rodri | | | 1707 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vijayakumar, Advaith | | | 1694 | USA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Laurrabaquio Ramirez, Bryan Rica | | | 1455 | MEX | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Chavez, Brayan Steven | c | | 1707 * | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Trakru, Rohun | c | | 1707 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Varillas Jimenez, Ivan | | | 1450 | PER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Ballesteros Cardenas, Leonardo | c | | 1383 | CHI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Sifuentes Alcantara, Jhony Sebas | | | 1271 | PER | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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