Individual Calculations April 2009
 Krpan, Karlo  Total change: 7.65  Rating chartPersonal card
 Schwalbacher Weihnachtsopen Schwalbach-Elm GER 2008-12-27
RcRownchangeKK*chgGame
 2134 2132 3.50 6 0.51 15 7.65 
  Radtke, Eduard 1993 GER0.501-0.1915-2.85 
  Stephanus, Josef 1986 FRA1.0010.30154.50 
  Schiff, Armin 2161 GER1.0010.54158.10 
  Tabatt, Hendrik 2315 GER0.001-0.2615-3.90 
  Bentout, Pascal 2122 FRA1.0010.49157.35 
  Hort, Alex 2224 GER0.001-0.3715-5.55 

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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