Individual Calculations December 2021
 Checa, Nicolas  Total change: -14.20  Rating chartPersonal card
 2021 US Masters Championship Charlotte, North Carolina USA 2021-11-24
RcRownchangeKK*chgGame
 2256 2545 6.00 9 -1.42 10 -14.20 
  Park, Evan f2168 USA0.001-0.9110-9.10 
  Singh, Hersh 2145  * USA1.0010.08100.80 
  Cervantes Landeiro, Thalia fwg2208 USA0.501-0.3810-3.80 
  De La Colina, Nicolas 2145  * USA1.0010.08100.80 
  Ngo, Bach f2306 USA1.0010.20102.00 
  Guo, Arthur m2422 USA1.0010.33103.30 
  Kevlishvili, Robby g2494 NED0.501-0.0710-0.70 
  Vanapalli, Vishnu 2145  * USA0.501-0.4210-4.20 
  Aaron, Deepak 2275 USA0.501-0.3310-3.30 
 * 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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