Individual Calculations March 2012
 Silva Paredes, Jair  Total change: 13.20  Rating chartPersonal card
 FEDA 176 "LA TORRE DE CAPABLANCA" Guayaquil ECU 2012-01-20
RcRownchangeKK*chgGame
 1810 1452 1.00 5 0.44 30 13.20 
  Chang Suarez, Andres 1852  * ECU0.5010.423012.60 
  Olvera Urena, Yasser 1819 ECU0.001-0.1030-3.00 
  Pesantes Aucay, Jose 1852  * ECU0.001-0.0830-2.40 
  Reinozo Trelles, Eduardo 1852  * ECU0.001-0.0830-2.40 
  Rezabala Leon, Jordan 1677 ECU0.5010.28308.40 
 * 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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