Individual Calculations February 2017
 Obreque Dote, Francisco  Total change: 0.00  Rating chartPersonal card
 TORNEO IRT OPEN SUB 2200 PREPARATORIO NACIONAL DE MENORES - CLUB DE AJEDREZ CHILE 2017 Santiago CHI 2017-01-14
RcRownchangeRpKK*chgGame
 1641 0 4.50 5 0.00 1721   0.00 
  Ojeda Venegas, Constanza 1364 CHI1.0010.00 0.00 
  Duran Serra, Alonso 1705 CHI0.5010.00 0.00 
  Sariego Garcia, Manuel 1496 CHI1.0010.00 0.00 
  Nauto Munoz, Isaias 1648 CHI1.0010.00 0.00 
  Ojeda Venegas, Tomas 1991 CHI1.0010.00 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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