Individual Calculations October 2019
 Fruebing, Stefan  Total change: 5.50  Rating chartPersonal card
 Hans-Wild-Turnier 2019 Gruppe A Bremen GER 2019-09-13
RcRownchangeKK*chgGame
 2419 2410 3.00 5 0.55 10 5.50 
  Grigorian, Spartak 2373 GER0.501-0.0510-0.50 
  Bruedigam, Martin m2396 GER0.501-0.0210-0.20 
  Kunin, Vitaly g2546 GER0.5010.18101.80 
  Breutigam, Martin m2383 GER1.0010.46104.60 
  Reuker, Jari 2397 GER0.501-0.0210-0.20 

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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