Individual Calculations October 2015
 Harasim, Wieslaw  Total change: -17.20  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1589 1719 5.50 9 -0.43 40 -17.20 
  Rozycki, Wojciech 1354 POL1.0010.10404.00 
  Drobka, Marcin 1497 POL0.001-0.7840-31.20 
  Skiba, Aleksandra 1448 POL1.0010.17406.80 
  Krawiec, Stanislaw 1515 POL1.0010.24409.60 
  Czyz, Artur 1982 POL0.001-0.1840-7.20 
  Jeske, Jerzy 1636 POL1.0010.394015.60 
  Ziemski, Jaroslaw 1680 POL0.501-0.0540-2.00 
  Rudny, Tomasz 1492 POL1.0010.21408.40 
  Kozielski, Miroslaw 1696 DEN0.001-0.5340-21.20 

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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