Individual Calculations September 2022
 Petrovskyi, Vadym  Total change: -11.80  Rating chartPersonal card
 Doppelbauer Kiel GM-Turnier Berlin Berlin GER 2022-08-08
RcRownchangeKK*chgGame
 2453 2332 2.50 9 -0.59 20 -11.80 
  Olsen, Filip Boe m2427 DEN0.001-0.3720-7.40 
  Kopylov, Daniel f2326 GER0.001-0.5120-10.20 
  Sumets, Andrey g2547 UKR1.0010.772015.40 
  Arndt, Magnus f2347 GER0.001-0.4820-9.60 
  Ovsejevitsch, Sergei g2581 UKR0.5010.31206.20 
  Parvanyan, Ashot m2424 GER0.5010.13202.60 
  Fromm, Marius f2409 GER0.5010.11202.20 
  Pajeken, Jakob Leon m2457 GER0.001-0.3320-6.60 
  Plat, Vojtech g2556 CZE0.001-0.2220-4.40 

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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