Individual Calculations November 2021
 Araiza Nieto, Victor Fernando  Total change: -29.00  Rating chartPersonal card
 IV Torneo Fide Yucatan Grupo A Merida, Yucatan MEX 2021-10-15
RcRownchangeKK*chgGame
 2071 1903 0.00 5 -1.45 20 -29.00 
  Rosales Campos, Paul 1997 MEX0.001-0.3720-7.40 
  Colli Lopez, Samuel Santiago 2061 MEX0.001-0.2920-5.80 
  Real Pereyra, Jeronimo 2166 MEX0.001-0.1820-3.60 
  Zacarias Rodriguez, Santiago 1933 MEX0.001-0.4620-9.20 
  Palma Villanueva, Miguel Ta 2196 MEX0.001-0.1520-3.00 

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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