Individual Calculations July 2010
 Swinkels, Robin  Total change: -9.60  Rating chartPersonal card
 4th CIS-Group Limburg Open 2010 A-group Maastricht NED 2010-05-21
RcRownchangeKK*chgGame
 2218 2493 4.00 6 -0.96 10 -9.60 
  Ocantos, Manuel 2125 LUX1.0010.10101.00 
  Pietersma, Menno 2225 NED0.501-0.3310-3.30 
  Hamblok, Roel 2145 BEL1.0010.11101.10 
  Laurent, Bruno m2330 BEL0.501-0.2210-2.20 
  Timmermans, Ivo 2216 NED0.501-0.3310-3.30 
  Schut, Lisa wm2267 NED0.501-0.2910-2.90 

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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