Individual Calculations January 2020
 Vela Gonzalez, Norberto  Total change: -3.00  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Magistral Merida, Yucatan MEX 2019-12-13
RcRownchangeKK*chgGame
 2211 2091 2.00 6 -0.15 20 -3.00 
  Perez Garcia, Rodney Oscar m2341 CUB0.5010.31206.20 
  Drazic, Sinisa g2371 SRB0.001-0.1620-3.20 
  Garcia De Dios, Jose Antonio c2001 MEX0.001-0.6220-12.40 
  Carreras Mendiolea, Paulina Adri wf1932 MEX1.0010.29205.80 
  Morales Garcia, Sergio Joshafatt f2209 MEX0.5010.16203.20 
  Rojas Alarcon, Julian Antonio f2411 MEX0.001-0.1320-2.60 

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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