Individual Calculations January 2023
 Colli Lopez, Samuel Santiago  Total change: -15.40  Rating chartPersonal card
 XXXII GM Carlos Torre Repetto In Memoriam 2022 Magistral Merida, Yucatan. MEX 2022-12-16
RcRownchangeKK*chgGame
 2160 2044 2.50 9 -0.77 20 -15.40 
  Galaviz Medina, Sion Radamantys m2363 MEX0.5010.37207.40 
  Ibarra Chami, Luis Fernando g2436 MEX0.001-0.0820-1.60 
  Frey Beckman, Kenneth m2188 MEX0.001-0.3120-6.20 
  Alayola Montanez, Jose Enrique 1994 MEX1.0010.43208.60 
  Palma Villanueva, Miguel Ta 2197 MEX0.5010.20204.00 
  Tapie Amione, Pablo Adib f2224 MEX0.5010.24204.80 
  Luna Javier, Edgar Froylan f2158 MEX0.001-0.3420-6.80 
  Ortez, Andrea wm1910 ESA0.001-0.6820-13.60 
  Sandoval Fernandez, Dante 1974 MEX0.001-0.6020-12.00 

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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