Individual Calculations November 2021
 Shepelev, Igor  Total change: -10.00  Rating chartPersonal card
 16th IBCA Chess Olympiad for the Blind and Visually Impaired 2021 Rhodes GRE 2021-10-17
RcRownchangeKK*chgGame
 1853 2100 3.50 5 -0.50 20 -10.00 
  Soundarya, Kumar Pradhan 1746 IND1.0010.11202.20 
  Strete, Ciprian-Iulian 1807 ROU1.0010.15203.00 
  Badano, Giancarlo 1859 ITA1.0010.20204.00 
  Ermakov, Maksim 1928 RUS0.001-0.7320-14.60 
  Schulz, Gert 1924 GER0.501-0.2320-4.60 

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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