Individual Calculations December 2012
 Mateus, Martha  Total change: 30.00  Rating chartPersonal card
 IRT Camp Nal Mayores Fem CLASICO 2012 Subzonal 2.3 Col Pamplona COL 2012-11-05
RcRownchangeKK*chgGame
 2092 2139 7.00 9 2.00 15 30.00 
  Rodriguez, Carolina 1801 COL1.0010.12151.80 
  Castro, Natalia Patricia wm2009 COL1.0010.32154.80 
  Pachon, Adriana wf2044 COL0.501-0.1315-1.95 
  Salazar, Aura Cristina wm2222 COL1.0010.61159.15 
  Orozco, Lina Yomayra wm2167 COL1.0010.54158.10 
  Chirivi C, Jenny Astrid wm2167 COL0.001-0.4615-6.90 
  Ramirez, Heimy Polgar 2084 COL1.0010.42156.30 
  Rivera, Ingris wm2162 COL0.5010.03150.45 
  Franco Valencia, Angela wf2172 COL1.0010.55158.25 

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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