Individual Calculations February 2015
 Van Herck, Marcel  Total change: -8.00  Rating chartPersonal card
 Antwerps Ligakampioenschap Experten 2014-2015 Ronde 4 Antwerpen BEL 2015-01-18
RcRownchangeKK*chgGame
 2031 2077 1.00 1 0.44 20 8.80 
  Boons, Patrick 2031 BEL1.0010.44208.80 

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)
 
 Belgian Interclubs 2014-2015 Rounds 6-7 Various BEL 2015-01-25
RcRownchangeKK*chgGame
 1939 2077 0.50 2 -0.84 20 -16.80 
  Descamps, Bert 1811 BEL0.501-0.3220-6.40 
  Regniers, Gilles 2066 BEL0.001-0.5220-10.40 

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)
 

 

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