Individual Calculations February 2015
 Markgraf, Stefan  Total change: -4.80  Rating chartPersonal card
 Deutsche Mannschafts-Pokalmeisterschaft 2015 rounds 1 - 2 Hamburg GER 2015-01-10
RcRownchangeKK*chgGame
 2240 2112 0.50 2 -0.18 20 -3.60 
  Mehlhorn, Uwe 2121 GER0.5010.01200.20 
  Wichmann, Cliff m2359 GER0.001-0.1920-3.80 

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)
 
 Oberliga Nord West 2014/15 round 5 Hamburg GER 2015-01-18
RcRownchangeKK*chgGame
 2072 2112 0.50 1 -0.06 20 -1.20 
  Raimann, Max-Guenter 2072 GER0.501-0.0620-1.20 

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)
 

 

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