Individual Calculations July 2022
 Freeke, Matthieu  Total change: -31.60  Rating chartPersonal card
 14th BPB Limburg Open 2022 Group A Maastricht NED 2022-06-03
RcRownchangeKK*chgGame
 2161 2347 3.50 7 -1.58 20 -31.60 
  Visser, Henk-Jan c2208 NED1.0010.31206.20 
  Bruil, Rembrandt c2166 NED0.501-0.2420-4.80 
  Marciano, Orry M 1947  * USA1.0010.08201.60 
  Lahaye, Rick 2412 NED0.001-0.4120-8.20 
  Bus, Tom 2056 NED0.501-0.3520-7.00 
  De Jong, Tom f2163 NED0.001-0.7420-14.80 
  Ahn, Martin f2175 BEL0.501-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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