Individual Calculations April 2015
 Illner, Achim, Dr.  Total change: 3.90  Rating chartPersonal card
 Belgian Interclubs 2014-2015 Rounds 9-10-11 Division 1 Various BEL 2015-03-01
RcRownchangeKK*chgGame
 2415 2461 1.50 2 0.38 10 3.80 
  Poetsch, Hagen m2494 GER0.5010.05100.50 
  Wantiez, Fabrice f2335 BEL1.0010.33103.30 

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)
 
 2. Bundesliga West 2014/15 round 8 Hamburg GER 2015-03-15
RcRownchangeKK*chgGame
 2465 2461 0.50 1 0.01 10 0.10 
  Hoffmann, Michael g2465 GER0.5010.01100.10 

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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