Individual Calculations October 2008
 Koszela, Stanislaw  Total change: -10.05  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych Narzadu Ruchu Ogrodniczki k. Bialegostoku POL 2008-07-15
RcRownchangeKK*chgGame
 1978 1937 2.50 7 -0.67 15 -10.05 
  Smirnov, Aleksander 2262 BLR0.001-0.1315-1.95 
  Flazinski, Jozef 2036 POL0.001-0.3615-5.40 
  Szydlowski, Wiktor 1850 POL0.001-0.6215-9.30 
  Muller, Marcin 1735 POL1.0010.24153.60 
  Wajda, Mariusz 1927 POL1.0010.49157.35 
  Krawczyk, Wieslaw 2120 POL0.001-0.2615-3.90 
  Pela, Edward 1915 POL0.501-0.0315-0.45 

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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