Individual Calculations September 2023
 Lorenz, Sascha  Total change: 34.00  Rating chartPersonal card
 Lichtenberger Sommer 2023 Berlin GER 2023-08-12
RcRownchangeKK*chgGame
 2181 2261 7.00 9 1.70 20 34.00 
  Bruening, Wolfgang 1861  * GER1.0010.08201.60 
  Heerde, Thomas 1956 GER1.0010.14202.80 
  Amelang, Thomas 2141 GER1.0010.34206.80 
  Jahn, Thomas 2173 GER0.501-0.1220-2.40 
  Tscheuschner, Georg 2229 GER1.0010.46209.20 
  Bruedigam, Martin m2362 GER0.5010.14202.80 
  Figura, Atila Gajo m2371 GER1.0010.652013.00 
  Colpe, Malte m2381 GER0.001-0.3420-6.80 
  Polatel, Ali 2154 TUR1.0010.35207.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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