Individual Calculations January 2013
 Bustamante Orta, Jorge  Total change: 0.00  Rating chartPersonal card
 2do Abierto Internacional UNAM 2012 - Seccion I Mexico, DF MEX 2012-11-21
RcRownchangeRpKK*chgGame
 2204 0 4.00 7 0.00 2219   0.00 
  Vega Garcia, Jorge Arturo f2243 MEX0.5010.00 0.00 
  Andrenko, Irina wm2233 UKR0.0010.00 0.00 
  Mendoza Salazar, Ramon 2106 MEX1.0010.00 0.00 
  Lino Lopez, Israel 2094 MEX1.0010.00 0.00 
  Verduga Zavala, Denis m2345 MEX0.5010.00 0.00 
  Tello Urquiza, Guillermo 2092 MEX1.0010.00 0.00 
  Maisuradze, Nino wg2315 FRA0.0010.00 0.00 

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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