Individual Calculations November 2009
 Sarnowski, Witold  Total change: 7.75  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2028 1947 3.50 8 0.31 25 7.75 
  Gola, Karol 2186 POL0.001-0.2025-5.00 
  Safanowski, Tomasz 1797 POL1.0010.30257.50 
  Moskwinski, Tadeusz 2214 POL0.001-0.1825-4.50 
  Wengierow, Michal 2108 POL0.001-0.2925-7.25 
  Trendota, Dawid 1975 POL1.0010.542513.50 
  Celmer, Jan 1933 POL0.501-0.0225-0.50 
  Jecek, Miroslaw 1966 POL1.0010.532513.25 
  Sikorski, Dariusz 2041 POL0.001-0.3725-9.25 

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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