Individual Calculations April 2009
 Bunzmann, Dimitrij  Total change: 9.80  Rating chartPersonal card
 25. Internationales Boeblinger Open Gruppe A Boeblingen GER 2008-12-26
RcRownchangeKK*chgGame
 2348 2487 6.50 8 1.10 10 11.00 
  Meessen, Max 2137 GER1.0010.11101.10 
  Frick, Christoph 2261 GER1.0010.21102.10 
  Koepke, Christian f2356 GER0.501-0.1810-1.80 
  Schaefer, Markus m2366 GER1.0010.34103.40 
  Schneider, Ilja 2486 GER0.5010.00100.00 
  Rojas, Luis m2435 CHI1.0010.43104.30 
  Fedorovsky, Michael 2414 UKR0.501-0.1010-1.00 
  Beck, Frederik f2327 GER1.0010.29102.90 

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)
 
 N3 - R5 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2199 2488 1.00 1 0.16 10 1.60 
  Vallet, Marc 2199 FRA1.0010.16101.60 

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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2267 2488 0.50 1 -0.28 10 -2.80 
  Toulzac, Pierre-Yves f2267 FRA0.501-0.2810-2.80 

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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