Individual Calculations August 2023
 Paehtz, Thomas  Total change: -9.60  Rating chartPersonal card
 European Senior Team Chess Championship 2023 - Section O65 Swidnica POL 2023-07-12
RcRownchangeKK*chgGame
 2297 2339 4.00 9 -0.96 10 -9.60 
  Orton, Stephen L A 2133 ENG0.501-0.2610-2.60 
  Glienke, Manfred, Dr. m2194 GER0.501-0.1910-1.90 
  Renman, Nils-Gustaf m2330 SWE0.501-0.0110-0.10 
  Janocha, Wieslaw f2196 POL0.501-0.1910-1.90 
  Ftacnik, Lubomir g2457 SVK0.5010.16101.60 
  Nunn, John D M g2570 ENG0.001-0.2110-2.10 
  Legky, Nikolay A g2360 FRA0.5010.03100.30 
  Shilov, Sergej f2076 POL0.501-0.3210-3.20 
  Birnboim, Nathan m2357 ISR0.5010.03100.30 

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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