Individual Calculations November 2011
 Troyke, Christian  Total change: 3.20  Rating chartPersonal card
 20.Apolda Open Apolda GER 2011-08-25
RcRownchangeKK*chgGame
 2227 2361 3.50 5 0.17 10 1.70 
  Mehlhorn, Uwe 2112 GER1.0010.19101.90 
  Zeier, Klaus 2185 GER0.501-0.2310-2.30 
  Brem, Stephan 2084 GER1.0010.17101.70 
  Sobolevsky, Leonid m2233 UKR1.0010.33103.30 
  Petr, Martin g2523 CZE0.001-0.2910-2.90 

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)
 
 Champions of Apolda Apolda GER 2011-08-25
RcRownchangeKK*chgGame
 2425 2361 0.50 2 -0.32 10 -3.20 
  Raetsky, Alexander g2425 RUS0.001-0.4110-4.10 
  Raetsky, Alexander g2425 RUS0.5010.09100.90 

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)
 
 8.LGA Premium Schach-Cup Nuernberg GER 2011-09-08
RcRownchangeKK*chgGame
 2351 2361 4.00 7 0.47 10 4.70 
  Laschenko, Sergej 2032 GER1.0010.12101.20 
  Bauer, Andreas 2199 GER1.0010.29102.90 
  Lobzhanidze, Davit m2487 GEO0.5010.17101.70 
  Pezerovic, Edin m2455 GER0.5010.13101.30 
  Luther, Thomas g2518 GER0.5010.21102.10 
  Prusikin, Michael g2541 GER0.001-0.2610-2.60 
  Pokrupa, Marek 2222 CZE0.501-0.1910-1.90 

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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