Individual Calculations January 2009
 Froewis, Georg  Total change: -23.70  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2365 2223 0.00 1 -0.31 15 -4.65 
  Bichsel, Walter f2365 SUI0.001-0.3115-4.65 

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)
 
 European Youth Chess Championship 2008 - Boys U18 Herceg Novi MNE 2008-09-15
RcRownchangeKK*chgGame
 2196 2269 4.00 9 -1.27 15 -19.05 
  Stupak, Kirill m2458 BLR0.001-0.2515-3.75 
  Roos, Adrian 2076 BEL1.0010.25153.75 
  Piorun, Kacper f2445 POL0.001-0.2715-4.05 
  Green, Andrew D 2038 SCO0.001-0.7915-11.85 
  Ivanovic, Lazar 1919 SRB1.0010.11151.65 
  Bomans, Arno 2020 BEL1.0010.19152.85 
  Bojchev, Marian f2406 BUL0.5010.18152.70 
  Hanley, James L 2243 ENG0.001-0.5415-8.10 
  Botta, Gabriele 2158 SUI0.501-0.1515-2.25 

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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