Individual Calculations September 2016
 Ziemski, Jaroslaw  Total change: -15.80  Rating chartPersonal card
 CZECH OPEN 2016 - C - open rating tournament Pardubice CZE 2016-07-23
RcRownchangeKK*chgGame
 1528 1665 4.50 8 -0.79 20 -15.80 
  Kofler, Oswald 1942 ITA0.001-0.1720-3.40 
  Omar Mohammad, Al Taher 1371 UAE0.001-0.8520-17.00 
  Nespurek, Jan 1473 CZE0.001-0.7520-15.00 
  Yang, Hyunjik 1265  * KOR1.0010.08201.60 
  Majed, Mosallam 1449 UAE1.0010.22204.40 
  Roitzsch, Mario 1515 GER1.0010.30206.00 
  Abdulrahim, Salem 1401 UAE1.0010.18203.60 
  Vit, Jakub 1811 CZE0.5010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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