Individual Calculations November 2018
 Lopez, Cabrera Ivan Pastor  Total change: 0.00  Rating chartPersonal card
 1er Copa de Ajedrez FENAZA 2018 Zacatecas, Zacatecas MEX 2018-09-08
RcRownchangeRpKK*chgGame
 1945 0 2.50 4 0.00 1965   0.00 
  Gongora, Montes Benjamin m2121 MEX0.0010.00 0.00 
  Giorgetti, Cyril 1861 FRA0.5010.00 0.00 
  Del, Cojo Miramontes Alejandro 1806 MEX1.0010.00 0.00 
  Avila, Fraire Ameyalli wc1991 MEX1.0010.00 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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