Rapid: Individual Calculations October 2021
 Omar, Mohamed  Total change: -65.20  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Rapid Warszawa POL 2021-09-11
RcRownchangeKK*chgGame
 1595 1936 4.00 9 -3.26 20 -65.20 
  Marciniak, Kajetan 1278 POL1.0010.01200.20 
  Pastwa, Marcin 1201 POL0.501-0.4920-9.80 
  Buchta, Agnieszka 1610 POL1.0010.13202.60 
  Kanarek, Marcel g2352 POL0.001-0.0720-1.40 
  Nawalaniec, Adam 1513 POL0.001-0.9320-18.60 
  Czyzak, Blazej 1641 POL0.501-0.3520-7.00 
  Bartos, Jakub 1525 POL1.0010.08201.60 
  Syrkiewicz, Michal 1806 POL0.001-0.6820-13.60 
  Rylski, Tadeusz 1427 POL0.001-0.9620-19.20 

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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