Individual Calculations July 2012
 Markowski, Piotr  Total change: 4.50  Rating chartPersonal card
 II Turniej szachowy - MIEDZYZDROJE Miedzyzdroje POL 2012-04-28
RcRownchangeKK*chgGame
 2075 2189 6.00 9 0.30 15 4.50 
  Cwik, Jacek 1789  * POL1.0010.08151.20 
  Blaszkiewicz, Mateusz 1909 POL1.0010.16152.40 
  Kazubek, Krzysztof 1995 POL1.0010.25153.75 
  Stankiewicz, Pawel 2080 POL0.501-0.1515-2.25 
  Grabowski, Adam 2090 POL0.501-0.1415-2.10 
  Aleksandrowicz, Marek 1957 POL1.0010.21153.15 
  Lagowski, Patryk m2332 POL0.001-0.3115-4.65 
  Gralka, Julian f2263 POL1.0010.60159.00 
  Nasuta, Grzegorz 2261 POL0.001-0.4015-6.00 
 * 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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