Individual Calculations September 2009
 Roos, Jean-Luc  Total change: 10.70  Rating chartPersonal card
 Coupe Alsace - Fin ALS FRA 2009-06-27
RcRownchangeKK*chgGame
 2315 2273 1.00 1 0.56 10 5.60 
  Heinz, Timothee f2315 FRA1.0010.56105.60 

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)
 
 First Saturday IM-B Aug 09 Budapest HUN 2009-08-01
RcRownchangeKK*chgGame
 2250 2250 5.00 9 0.51 10 5.10 
  Spiropoulos, Panagiotis I. 2115 GRE0.501-0.1810-1.80 
  Kislik, Erik Andrew f2342 USA0.001-0.3710-3.70 
  Vegh, Endre m2294 HUN0.5010.06100.60 
  To, Nhat Minh f2366 HUN0.5010.16101.60 
  Kaufeld, Juergen f2274 GER0.5010.03100.30 
  Nyland, Thomas 2156 NOR1.0010.37103.70 
  Tesik, Csaba 2172 HUN1.0010.39103.90 
  Lengyel, Bela m2257 HUN0.5010.01100.10 
  Balazs, Gabor 2277 HUN0.5010.04100.40 

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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