Individual Calculations December 2017
 Galle, Andre  Total change: 2.40  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3G Round 3 Various NED 2017-11-04
RcRownchangeKK*chgGame
 1998 2041 0.50 1 -0.06 20 -1.20 
  Bottenberg, Frans 1998 NED0.501-0.0620-1.20 

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)
 
 Belgian Interclubs 2017-2018 Round 4 Various Places BEL 2017-11-19
RcRownchangeKK*chgGame
 1952 2041 0.50 1 -0.12 20 -2.40 
  Verbruggen, Samuel 1952 BEL0.501-0.1220-2.40 

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)
 
 Dutch Team Competition 2017-2018 3G Round 4 Various NED 2017-11-25
RcRownchangeKK*chgGame
 2280 2041 0.50 1 0.30 20 6.00 
  Koster, Leon f2280 NED0.5010.30206.00 

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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