Individual Calculations July 2010
 Kopylov, Michael  Total change: 5.50  Rating chartPersonal card
 Deutsche Team-Pokalmeisterschaft different in Germany GER 2010-01-16
RcRownchangeKK*chgGame
 2270 2440 1.00 1 0.28 10 2.80 
  Bracker, Frank 2270 GER1.0010.28102.80 

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)
 
 Haspa Schachpokal 2010 Bargteheide GER 2010-05-13
RcRownchangeKK*chgGame
 2130 2450 2.00 2 0.27 10 2.70 
  Zickelbein, Eva-Maria wf2067 GER1.0010.09100.90 
  Bub, Volker 2192 GER1.0010.18101.80 

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)
 

 

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