Individual Calculations August 2018
 Boidman, Yuri  Total change: 15.20  Rating chartPersonal card
 World Team Championship over 65 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 2227 2358 7.50 9 1.52 10 15.20 
  Romcovici, Victor m2114 MDA1.0010.20102.00 
  Sobeck, Guenter 2033 GER0.501-0.3710-3.70 
  Oechslein, Rainer 2228 GER1.0010.32103.20 
  Just, Fred 2116 GER1.0010.20102.00 
  Schmidt, Bodo f2344 GER1.0010.48104.80 
  Balashov, Yuri S g2423 RUS0.5010.09100.90 
  Clara, Hans-Joachim f2289 GER1.0010.40104.00 
  Mishuchkov, Nikolai M. m2311 RUS0.501-0.0710-0.70 
  Vucenovic, Dragomir f2186 SUI1.0010.27102.70 

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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