Individual Calculations September 2015
 Brink, Barry  Total change: 20.60  Rating chartPersonal card
 19e Hogeschool Zeeland Toernooi Vlissingen NED 2015-08-01
RcRownchangeKK*chgGame
 2211 2302 6.50 9 1.03 20 20.60 
  Westerweele, Maarten 1902  * NED1.0010.08201.60 
  Van Der Eyk, Dick 2014 NED1.0010.16203.20 
  Krasenkow, Michal g2616 POL0.5010.36207.20 
  Greevenbosch, Henk 1979 NED1.0010.13202.60 
  Wan, Yunguo m2472 CHN0.001-0.2820-5.60 
  Ratsma, Midas 2150 NED1.0010.30206.00 
  Van Wely, Loek g2654 NED0.001-0.1120-2.20 
  Tikranian, Alik 2075 NED1.0010.21204.20 
  Hoogland, Mike 2035 NED1.0010.18203.60 
 * 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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