Individual Calculations September 2022
 Kollars, Dmitrij  Total change: -15.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2447 2648 6.00 9 -0.70 10 -7.00 
  Ahmed, Hassan Ahmed c2248  * SUD1.0010.08100.80 
  Koykka, Pekka f2361 FIN1.0010.16101.60 
  Horvath, Dominik m2488 AUT0.001-0.7110-7.10 
  Heidenfeld, Mark m2355 IRL1.0010.15101.50 
  Dobrovoljc, Vid f2398 SLO1.0010.19101.90 
  Brunello, Sabino g2521 ITA0.501-0.1710-1.70 
  Ivanisevic, Ivan g2561 SRB1.0010.38103.80 
  Kazakouski, Valery g2528 LTU0.001-0.6610-6.60 
  Postny, Evgeny g2564 ISR0.501-0.1210-1.20 
 * 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)
 
 German Masters 2022 Magdeburg GER 2022-08-16
RcRownchangeKK*chgGame
 2569 2643 4.50 9 -0.88 10 -8.80 
  Huschenbeth, Niclas g2607 GER0.001-0.5510-5.50 
  Svane, Rasmus g2640 GER0.5010.00100.00 
  Rosner, Jonas m2464 GER1.0010.27102.70 
  Koelle, Tobias f2433 GER0.501-0.2710-2.70 
  Engel, Luis g2557 GER0.501-0.1210-1.20 
  Fridman, Daniel g2606 GER0.501-0.0510-0.50 
  Keymer, Vincent g2672 GER0.5010.04100.40 
  Svane, Frederik g2547 GER0.501-0.1310-1.30 
  Braun, Arik g2594 GER0.501-0.0710-0.70 

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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