Individual Calculations June 2023
 Moroni, Luca Jr  Total change: 24.60  Rating chartPersonal card
 CIS 2023 - Serie Master Bacoli ITA 2023-04-25
RcRownchangeKK*chgGame
 2498 2565 5.50 8 0.78 10 7.80 
  Ioannidis, Evgenios m2467 GRE1.0010.37103.70 
  Predke, Alexandr g2685 SRB0.001-0.3410-3.40 
  Ceres, Dragos m2409 MDA1.0010.29102.90 
  Stella, Andrea g2447 ITA0.501-0.1610-1.60 
  Socko, Bartosz g2601 POL1.0010.55105.50 
  Chatalbashev, Boris g2475 DEN0.001-0.6210-6.20 
  Gorshtein, Ido g2514 ISR1.0010.43104.30 
  Salvador, Roland g2385 PHI1.0010.26102.60 

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)
 
 Sharjah Masters International Chess Championship 2023 Sharjah UAE 2023-05-17
RcRownchangeKK*chgGame
 2633 2535 5.00 9 1.68 10 16.80 
  Sethuraman, S.p. g2626 IND0.5010.12101.20 
  Aryan, Chopra g2617 IND0.5010.11101.10 
  Vakhidov, Jakhongir g2607 UZB0.001-0.4010-4.00 
  Peralta, Fernando g2596 ARG0.5010.08100.80 
  Piorun, Kacper g2601 POL1.0010.59105.90 
  Aravindh, Chithambaram Vr. g2633 IND0.5010.13101.30 
  Vidit, Santosh Gujrathi g2731 IND0.5010.25102.50 
  Sindarov, Javokhir g2661 UZB1.0010.67106.70 
  Petrosyan, Manuel g2629 ARM0.5010.13101.30 

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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