Individual Calculations January 2011
 Tobar, Juan Carlos  Total change: 45.50  Rating chartPersonal card
 Campeonato Panamericano Continental Absoluto 2010 Cali COL 2010-11-16
RcRownchangeKK*chgGame
 2279 2016 3.50 9 1.82 25 45.50 
  Vittorino, Carlo Giovanni f2306 COL0.001-0.1625-4.00 
  Fandino Reyes, Roquelina wm2177 CUB1.0010.712517.75 
  Mateus, Alejandro 2274 COL1.0010.822520.50 
  Zuluaga, Cesar f2316 COL0.001-0.1525-3.75 
  Chirivi C, Jenny Astrid wm2244 COL1.0010.792519.75 
  Ostos, Julio m2325 VEN0.5010.36259.00 
  Garcia, Gildardo g2378 COL0.001-0.1025-2.50 
  Estrada Nieto, Julian m2329 MEX0.001-0.1425-3.50 
  Munoz, Julian Andres 2158 COL0.001-0.3125-7.75 

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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