Individual Calculations September 2016
 Collins, Alan  Total change: -6.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2016 D - seniors tournament Olomouc CZE 2016-08-13
RcRownchangeKK*chgGame
 1629 1753 3.00 5 -0.33 20 -6.60 
  Strelec, Ladislav 1607 CZE1.0010.30206.00 
  Klimina, Nina 1534 RUS0.001-0.7820-15.60 
  Malinovsky, Leo 1723 CZE0.501-0.0420-0.80 
  Pindura, Vladimir 1612 CZE1.0010.31206.20 
  Plachy, Josef 1667 CZE0.501-0.1220-2.40 

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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