Individual Calculations August 2017
 Ramirez Madrid, Daniel Alberto  Total change: -7.20  Rating chartPersonal card
 Panamerican Youth Championship 2017 U-12 San Jose CRC 2017-07-01
 1693 1311 0.00 2 -0.18 40 -7.20 
  Prestia, Paris 1674 USA0.001-0.1040-4.00 
  England, Max 1711  * CAN0.001-0.0840-3.20 
 * 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)


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