Individual Calculations May 2012
 Grunau, Christoph  Total change: 134.70  Rating chartPersonal card
 19e Open International de Selestat - Open A (+1700) SELESTAT FRA 2012-03-08
RcRownchangeKK*chgGame
 1982 1792 2.50 5 1.21 30 36.30 
  Florijan, Rodolphe 2062 FRA0.001-0.1730-5.10 
  Bellahcene, Rayane 1912 FRA0.001-0.3430-10.20 
  Roth, Antoine 1996 FRA1.0010.763022.80 
  Schaub, Marc 1954 FRA1.0010.713021.30 
  Linder, Oliver 1988 GER0.5010.25307.50 

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)
 
 16.Internat. Neckar-Open 2012 A Deizisau GER 2012-04-05
RcRownchangeKK*chgGame
 2111 1792 4.50 9 3.28 30 98.40 
  Riedel, Holger, Dr. 2164 GER0.5010.403012.00 
  Pogorelow, Ewgeni 2178 GER0.5010.413012.30 
  Seyfried, Claus 2137 GER0.001-0.1130-3.30 
  Seehaus, Bernhard, Dr. 2092 GER0.5010.353010.50 
  Meylan, Pierre 2067 SUI0.5010.33309.90 
  Roettig, Hans-Peter 2076 GER1.0010.843025.20 
  Schork, Stefan 2132 GER0.001-0.1230-3.60 
  Stadler, Alex 2077 GER0.5010.343010.20 
  Ritsema, Ronald 2072 NED1.0010.843025.20 

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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