Individual Calculations September 2009
 Busch, Lorenz  Total change: 13.65  Rating chartPersonal card
 Offene Einzelmeisterschafrt Rheinland-Pfalz Worms-Pfeddersheim GER 2009-07-16
RcRownchangeKK*chgGame
 2202 2124 3.50 6 0.91 15 13.65 
  Zirwes, Hans Juergen 1942 GER1.0010.26153.90 
  Poor, Otto 2069 GER1.0010.42156.30 
  Lanka, Zigurds g2487 LAT0.001-0.1015-1.50 
  Lares, Harald 2090 GER0.501-0.0515-0.75 
  Jurkic, Bosiljko 2097 CRO1.0010.46156.90 
  Ovsejevitsch, Sergei g2524  * UKR0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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