Individual Calculations September 2018
 Brandsma, Romayn  Total change: 88.40  Rating chartPersonal card
 22e Hogeschool Zeeland toernooi Vlissingen NED 2018-08-04
RcRownchangeKK*chgGame
 1949 1706 4.00 8 2.21 40 88.40 
  Frayna, Janelle Mae wg2106  * PHI0.001-0.0840-3.20 
  Schlepuetz, Volker, Dr. 1479 GER1.0010.21408.40 
  Reichardt, Jasper 1990 NED1.0010.844033.60 
  Van Liempt, Michael 2068 NED0.001-0.1040-4.00 
  Van Rij, Gert 1968 NED0.001-0.1840-7.20 
  Oostvogels, Niek 1948 NED1.0010.804032.00 
  Gosman, Theo 2030 NED0.5010.374014.80 
  Haak, Eelco 1999 NED0.5010.354014.00 
 * 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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