Individual Calculations August 2017
 Szpiczakowski, Konrad  Total change: -10.80  Rating chartPersonal card
 IX TURNIEJ SZACHOWY - SUDETY - Open B Szklarska Poreba POL 2017-06-26
RcRownchangeKK*chgGame
 1212 1164 1.50 4 -0.27 40 -10.80 
  Lechman, Gabriel 1395 POL0.001-0.2140-8.40 
  Kalemba, Igor 1109 POL1.0010.424016.80 
  Rybka, Tatiana 1162 POL0.5010.00400.00 
  Grodzicki, Piotr 1180 POL0.001-0.4840-19.20 

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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