Individual Calculations September 2009
 Bozinovic, Bogdan  Total change: -9.45  Rating chartPersonal card
 19.ICSC EUropean Club Teams Championship Hamburg GER 2009-06-04
RcRownchangeKK*chgGame
 2150 2323 3.50 5 -0.07 15 -1.05 
  Baklanova, Tatiana wm2239 UKR0.501-0.1215-1.80 
  Kevorkov, Artur 2240 GER0.501-0.1115-1.65 
  Mucha, Annegret wc1973 GER1.0010.11151.65 
  Checiak, Krzysztof 2111 POL0.501-0.2715-4.05 
  Varezhkin, Viktor 2188 RUS1.0010.32154.80 

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)
 
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2189 2306 6.50 11 -0.56 15 -8.40 
  Skouvaklis, Alexis 2018 SUI0.001-0.8415-12.60 
  Schmid, Pablo 2092 SUI1.0010.23153.45 
  Valet, Richard 2042 GER0.501-0.3215-4.80 
  Martinez, Vincent 2121 FRA1.0010.26153.90 
  Grandadam, Patrik 2066 SUI1.0010.20153.00 
  Meins, Gerlef m2488 GER0.001-0.2615-3.90 
  Noaman, Omar 2008 UAE0.501-0.3515-5.25 
  Grandadam, Nicolas 2165 SUI0.501-0.1915-2.85 
  Kierzek, Matthias 2158 GER1.0010.30154.50 
  Cebalo, Misho g2476 CRO0.5010.22153.30 
  Piskov, Juri g2448 RUS0.5010.19152.85 

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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