Individual Calculations December 2020
 Donchenko, Alexander  Total change: 14.20  Rating chartPersonal card
 Tegernsee Masters 2020 Bad Wiessee GER 2020-10-31
RcRownchangeKK*chgGame
 2556 2658 6.50 8 1.42 10 14.20 
  Fier, Alexandr g2562 BRA1.0010.37103.70 
  Nguyen, Thai Dai Van g2571 CZE0.501-0.1210-1.20 
  Nisipeanu, Liviu-Dieter g2657 GER1.0010.50105.00 
  Bluebaum, Matthias g2672 GER0.5010.02100.20 
  Mendonca, Leon Luke m2499 IND0.501-0.2110-2.10 
  Dardha, Daniel m2468 BEL1.0010.25102.50 
  Basso, Pier Luigi g2570 ITA1.0010.38103.80 
  Parvanyan, Ashot m2451 GER1.0010.23102.30 

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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