Individual Calculations January 2010
 Schuermans, Robert  Total change: 3.90  Rating chartPersonal card
 Klasse 1B Round 2-4 - Dutch Team Competition Various NED 2009-10-31
RcRownchangeKK*chgGame
 2167 2103 1.50 3 0.26 15 3.90 
  Haast, Mark 2165 NED0.001-0.4115-6.15 
  Van Zutphen, Jimmy 2194 NED1.0010.62159.30 
  Riemens, Albert 2141 NED0.5010.05150.75 

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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