Individual Calculations January 2020
 Moran Velez, Francisco R  Total change: -7.40  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1675 1935 4.50 6 -0.37 20 -7.40 
  Lopez Naranjo, Ubaldo Enrique 1637 CUB0.501-0.3520-7.00 
  Murray Arriaga, Luis 1649 MEX0.501-0.3420-6.80 
  Santiago Gonzalez, Frida wc1684 MEX1.0010.19203.80 
  Cabrera Cruz, Brenda Elisa 1567 MEX0.501-0.4020-8.00 
  Duarte Achach, Raul Alberto 1764 MEX1.0010.27205.40 
  Herrera Camara, Ana Cristina 1751 MEX1.0010.26205.20 

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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