Individual Calculations November 2009
 Orozco, Luz Elena  Total change: 12.75  Rating chartPersonal card
 Campeonato Continental Femenino 2009 Cali COL 2009-09-01
RcRownchangeKK*chgGame
 2186 2118 4.50 9 0.85 15 12.75 
  Amura, Claudia wg2335 ARG1.0010.781511.70 
  Ortiz, Nadya Karolina wm2218 COL1.0010.64159.60 
  Vasquez Ramirez, Rocio wm2285 ECU0.001-0.2815-4.20 
  Fandino Reyes, Roquelina wm2199 CUB1.0010.61159.15 
  Cori T, Deysi wm2361 PER0.001-0.2015-3.00 
  Linares Napoles, Oleiny wm2265 CUB0.001-0.3015-4.50 
  Heredia Serrano, Carla 2152 ECU0.001-0.4515-6.75 
  Naipal, Victoria wf1795 SUR1.0010.13151.95 
  Romero Echeverria, Abigail 2064 ECU0.501-0.0815-1.20 

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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