Individual Calculations June 2015
 Kokolakis, Panagiotis  Total change: 64.00  Rating chartPersonal card
 BPB Limburg Open 2015 - Groep C Maastricht NED 2015-05-22
RcRownchangeKK*chgGame
 1696 1379 2.00 3 1.60 40 64.00 
  Ulburghs, Piet 1667 BEL1.0010.844033.60 
  Hotwani, Rahul 1697 NED1.0010.874034.80 
  De Bruin, Joost 1724 NED0.001-0.1140-4.40 

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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