Individual Calculations April 2009
 Wilde, Pierre  Total change: -6.30  Rating chartPersonal card
 2A - r 4-5 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2211 2255 0.50 1 -0.06 15 -0.90 
  Baljon, Christofoor 2211 NED0.501-0.0615-0.90 

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)
 
 11.NordWest-Cup Bad Zwischenahn GER 2009-02-12
RcRownchangeKK*chgGame
 2092 2252 4.50 7 -0.36 15 -5.40 
  Modder, Frank 1902 GER0.501-0.3915-5.85 
  Kewe, Stefan 1942 GER1.0010.14152.10 
  Schreiner, Till 2048 GER1.0010.24153.60 
  Giel, Olaf 2137 GER0.501-0.1615-2.40 
  Samu, Sorin 2131 ROU1.0010.34155.10 
  Breier, Andreas f2370 GER0.001-0.3415-5.10 
  Nabavi, Parwis 2113 SUI0.501-0.1915-2.85 

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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