Individual Calculations November 2019
 Strok, Boris  Total change: 10.40  Rating chartPersonal card
 XXVI Abierto Internacional ProAm Villa Martelli ARG 2019-10-06
RcRownchangeKK*chgGame
 1925 1870 3.50 7 0.52 20 10.40 
  Guerrero, Mario 2132 ARG0.001-0.1820-3.60 
  Beredjiklian, Mariano 2007 ARG0.001-0.3220-6.40 
  Lopez Rebert, Pablo 1768 ARG1.0010.36207.20 
  Nadal, Alan 1933 ARG0.5010.09201.80 
  Amedei, Hugo 1562 ARG1.0010.14202.80 
  Cidre, Valentino 1971 ARG1.0010.642012.80 
  Conde, Adrian 2099 ARG0.001-0.2120-4.20 

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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