Individual Calculations July 2010
 Rutkowski, Maciej  Total change: -2.80  Rating chartPersonal card
 Festiwal Szachowy - SUDETY Szklarska Poreba POL 2010-05-30
RcRownchangeKK*chgGame
 2207 2416 6.50 9 -0.28 10 -2.80 
  Siwiec, Arkadiusz 2092 POL1.0010.13101.30 
  Lada, Ireneusz 2133 POL1.0010.16101.60 
  Skindzier, Saturnin 2180 POL0.501-0.3010-3.00 
  Kapral, Krzysztof 2132 POL0.501-0.3410-3.40 
  Zeberski, Jakub m2403 POL0.501-0.0210-0.20 
  Goluch, Piotr 2139 POL1.0010.17101.70 
  Juroszek, Tadeusz 2376 POL0.501-0.0610-0.60 
  Sypien, Mateusz 2284 POL1.0010.32103.20 
  Sroka, Janusz 2128 POL0.501-0.3410-3.40 

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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