Individual Calculations November 2012
 Olszewski, Michal  Total change: 8.40  Rating chartPersonal card
 Extraliga Seniorow - Round 7-9 Katowice POL 2012-09-28
RcRownchangeKK*chgGame
 2339 2526 3.00 3 0.84 10 8.40 
  Kanarek, Marcel m2473 POL1.0010.43104.30 
  Drozdowski, Kacper f2374 POL1.0010.30103.00 
  Lisowski, Krzysztof 2170 POL1.0010.11101.10 

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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