Individual Calculations April 2021
 Smirnov, Anton  Total change: 4.70  Rating chartPersonal card
 2021 Oceania Zonal Zone 3.6 AuNix NZL 2021-03-20
RcRownchangeKK*chgGame
 2262 2597 6.50 7 0.47 10 4.70 
  Croad, Nic f2316 NZL1.0010.16101.60 
  Prudente, Elmer c2197  * GUM1.0010.08100.80 
  Salvadora, Angelo 2197  * PLW1.0010.08100.80 
  Resture, Fred 2197  * SOL1.0010.08100.80 
  Dabuae, Thubalkain 2197  * NRU1.0010.08100.80 
  Kuybokarov, Temur g2530 AUS0.501-0.0910-0.90 
  Sikivou, Taione c2197  * FIJ1.0010.08100.80 
 * 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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