Individual Calculations September 2022
 Fier, Alexandr  Total change: 11.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2476 2567 7.50 11 0.91 10 9.10 
  Beukes, Dante M m2234 NAM1.0010.12101.20 
  Guzman, Christopher f2243 DOM1.0010.13101.30 
  Vallejo Pons, Francisco g2702 ESP0.5010.18101.80 
  Rahman, Ziaur g2426 BAN0.001-0.6910-6.90 
  Burgos Figueroa, Carlos E. m2164 ESA1.0010.08100.80 
  Sanchez, Sebastian Felipe m2440 COL0.501-0.1710-1.70 
  McShane, Luke J g2649 ENG1.0010.61106.10 
  Kuzubov, Yuriy g2642 UKR1.0010.60106.00 
  Vidit, Santosh Gujrathi g2714 IND0.5010.20102.00 
  Panjwani, Raja m2450 CAN0.501-0.1610-1.60 
  Borisek, Jure g2577 SLO0.5010.01100.10 

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)
 
 Copa Francisco Trois Porto Alegre RS BRA 2022-08-19
RcRownchangeKK*chgGame
 1955 2572 5.00 5 0.21 10 2.10 
  Calsing, Enzo Guedes 2172  * BRA1.0010.08100.80 
  Pereira, Marcelo Do Carmo 1584 BRA1.0010.00100.00 
  Muller, Pedro Mezacasa 1849 BRA1.0010.01100.10 
  Pertuzatti, Daniel 1970 BRA1.0010.02100.20 
  Da Silva Borges, Rodrigo 2198 BRA1.0010.10101.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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