Individual Calculations February 2013
 Smith, Thijmen  Total change: -18.60  Rating chartPersonal card
 Schaakfestival Groningen 2012 Compact A Groningen NED 2012-12-26
RcRownchangeKK*chgGame
 2058 2197 1.50 4 -1.24 15 -18.60 
  Tromp, Pieter 2050 NED0.001-0.7015-10.50 
  Bodicker, Rob 2026 NED0.501-0.2315-3.45 
  Bosveld, Henk 1994 NED0.501-0.2615-3.90 
  Polee, Hans 2160 NED0.501-0.0515-0.75 

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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