Individual Calculations February 2023
 Maier, Alexander  Total change: 4.20  Rating chartPersonal card
 9. Wittelsbacher Weihnachts-Schach-Open Kelheim GER 2022-12-27
RcRownchangeKK*chgGame
 2143 2273 5.00 7 0.42 10 4.20 
  Jussim, Maxim 2115 GER1.0010.29102.90 
  Wagner, Hans 2087 GER1.0010.26102.60 
  Boehme, Sebastian 2143 GER0.001-0.6810-6.80 
  Hoehfeld, Markus 1873  * GER1.0010.08100.80 
  Kuznecovs, Nikita f2306 LAT1.0010.55105.50 
  Schluchter, Steffen 2086 GER1.0010.26102.60 
  Neuman, Petr g2392 CZE0.001-0.3410-3.40 
 * 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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