Individual Calculations April 2009
 Janocko, Petr  Total change: 2.55  Rating chartPersonal card
 Open zur Schach-Olympiade 2008 Dresden GER 2008-11-21
RcRownchangeKK*chgGame
 2217 2047 1.00 3 0.17 15 2.55 
  Olsen, Nils Linde f2256 DEN0.5010.27154.05 
  Kribben, Matthias, Dr. 2209 GER0.5010.21153.15 
  Piotraschke, Jens,dr. 2185 GER0.001-0.3115-4.65 

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)
 
 Ceske sachove Vanoce 2008 Litomysl CZE 2008-12-26
RcRownchangeKK*chgGame
 2098 2047 3.50 8 0.00 15 0.00 
  Popcev, Milko Jordanov g2397 BUL0.001-0.1115-1.65 
  Nytra, Matej 1797 CZE1.0010.19152.85 
  Volodin, Viktor m2225 RUS0.5010.23153.45 
  Pokorny, Petr 2199 CZE0.001-0.3015-4.50 
  Krondraf, Karel 2214 CZE0.001-0.2815-4.20 
  Horyna, Josef 1943 CZE1.0010.36155.40 
  Svana, Peter 2186 SVK0.001-0.3115-4.65 
  Hampel, Rudolf 1823 CZE1.0010.22153.30 

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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