Individual Calculations November 2017
 Mizzi, Steve  Total change: 5.20  Rating chartPersonal card
 Swieqi Chess League Division 1 October 2017 Round 1-4 Swieqi MLT 2017-10-04
RcRownchangeKK*chgGame
 1621 1575 1.00 2 0.13 40 5.20 
  Pala, Onurcan 1669 TUR1.0010.634025.20 
  Jorgensen, Kristian Sylvest 1572 MLT0.001-0.5040-20.00 

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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