Individual Calculations July 2009
 Becker, Carsten  Total change: -2.55  Rating chartPersonal card
 Offene Deutsche Jugendmeisterschaft Willingen GER 2009-05-30
RcRownchangeKK*chgGame
 2062 1995 1.50 4 -0.17 15 -2.55 
  Siebarth, Raiko 2246 GER0.001-0.1915-2.85 
  Hinz, Arne 1965 GER0.001-0.5415-8.10 
  Mueller, Jan-Hendrik 2090 GER0.5010.13151.95 
  Wild, Achim 1947 GER1.0010.43156.45 

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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