Individual Calculations September 2023
 Van Roestel, Jan  Total change: -10.00  Rating chartPersonal card
 HZ University of Applied Sciences Chess Tournament 2023 Vlissingen NED 2023-08-05
RcRownchangeKK*chgGame
 1998 1846 2.00 6 -0.25 40 -10.00 
  Ter-Sahakyan, Samvel g2609 ARM0.0010.00400.00 
  Den Hollander, Rinus 1659 NED1.0010.264010.40 
  Morgenthaler, Nick 1446  * GER1.0010.08403.20 
  Van Der Zalm, Marnix 2083 NED0.001-0.2040-8.00 
  Van Houtte, Randy 2079 BEL0.001-0.2140-8.40 
  Finkenflugel, Renzo 2113 NED0.001-0.1840-7.20 
 * 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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