Individual Calculations May 2017
 Tang, Charlie  Total change: 6.00  Rating chartPersonal card
 Dutch Team Competition 2016-2017 3H Round 8 Various NED 2017-04-01
RcRownchangeKK*chgGame
 1992 2041 0.00 1 -0.57 40 -22.80 
  Storm, Karel 1992 NED0.001-0.5740-22.80 

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)
 
 8e WLC Weekendtoernooi Eindhoven NED 2017-04-07
RcRownchangeKK*chgGame
 2184 2041 2.00 4 0.72 40 28.80 
  Bollen, Guus 2235 NED0.5010.254010.00 
  Van De Perre, Tom 2126 BEL0.5010.12404.80 
  Faber, Hugo 2038 NED1.0010.504020.00 
  Van Dooren, Dirk f2338 NED0.001-0.1540-6.00 

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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