Individual Calculations November 2017
 Papouis, Diomides  Total change: 10.20  Rating chartPersonal card
 OFIS Closed Tuesday Chess Tournament Sep-Oct 2017 Nicosia CYP 2017-09-05
RcRownchangeKK*chgGame
 1734 1739 2.00 3 0.51 20 10.20 
  Bryan, Mark 1803 CYP0.5010.09201.80 
  Markides, Markellos 1505 CYP1.0010.21204.20 
  Moulias, Alexandros 1893 CYP0.5010.21204.20 

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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