Individual Calculations October 2016
 Afek, Yochanan  Total change: 6.00  Rating chartPersonal card
 Dutch Team Competition 2016-2017 1B Round 1 Various NED 2016-09-17
RcRownchangeKK*chgGame
 2309 2234 1.00 1 0.60 10 6.00 
  Span, Paul f2309 NED1.0010.60106.00 

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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