Individual Calculations November 2019
 Grooten, Tommy  Total change: 16.80  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2019 - Amateur I Hoogeveen NED 2019-10-19
RcRownchangeKK*chgGame
 1667 1668 4.50 8 0.42 40 16.80 
  Husers, Yannic 1869 NED0.001-0.2440-9.60 
  Dullaart, Finn 1376 NED1.0010.15406.00 
  Op Den Dries, Johan 2068  * NED0.001-0.0840-3.20 
  Van Der Pol, Theo 1582 NED0.001-0.6240-24.80 
  Van Der Hagen, Stephan 1549 NED1.0010.344013.60 
  Molanus, Florian 1311 NED1.0010.11404.40 
  Torensma, Christian 1588 NED1.0010.394015.60 
  Ebels, Theo 1990 NED0.5010.374014.80 
 * 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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