Individual Calculations January 2013
 Isasa Martin Carlos, Ignacio  Total change: -3.30  Rating chartPersonal card
 I Abierto de OtoƱo Club de Ajedrez Laguna-Cotelec San Cristobal de La Laguna ESP 2012-10-19
RcRownchangeKK*chgGame
 1491 1265 1.00 5 -0.11 30 -3.30 
  De Castro De Leon, Jorge 1557 ESP0.001-0.1530-4.50 
  Rodriguez Sierra, Enrique 1501 ESP0.001-0.2030-6.00 
  Rodriguez Redondo, Adhara 1314 ESP1.0010.573017.10 
  Iriarte Callejas, Joaquin 1546 ESP0.001-0.1630-4.80 
  Cordero Alamo, Ramon 1535 ESP0.001-0.1730-5.10 

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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