Rapid: Individual Calculations March 2021
 Okruch, Jaroslaw  Total change: 37.40  Rating chartPersonal card
 Zimowe szybkie FIDE granie w Hetmanie 3_2021 Warszawa POL 2021-02-24
RcRownchangeKK*chgGame
 1629 1451 4.00 7 1.87 20 37.40 
  Grzenkowicz, Lukasz 1616 POL0.001-0.2820-5.60 
  Kwiatkowski, Andrzej 1529 POL0.001-0.3920-7.80 
  Juszkowski, Kamil 1708 POL1.0010.822016.40 
  Wawrzos, Leszek 1470 POL1.0010.532010.60 
  Dropia, Rafal 1512 POL0.5010.08201.60 
  Mannke, Manfred 2026 POL0.5010.48209.60 
  Staszewski, Krzysztof 1544 POL1.0010.632012.60 

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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