Individual Calculations May 2018
 Tatarynowicz, Jerzy  Total change: -12.00  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA WOJEWODZTWA LUBUSKIEGO JUNIOROW W SZACHACH KLASYCZNYCH Sulechow POL 2018-03-03
RcRownchangeKK*chgGame
 1614 1573 1.50 4 -0.30 40 -12.00 
  Wilczynski, Dariusz 1448 POL1.0010.334013.20 
  Czechowski, Jakub 1770 POL0.001-0.2540-10.00 
  Rosinski, Radoslaw 1685 POL0.5010.15406.00 
  Lambrecht, Tomasz 1551 POL0.001-0.5340-21.20 

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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