Individual Calculations March 2024
 Xie, Bryan  Total change: 8.50  Rating chartPersonal card
 15th annual Southwest Class Championships - Master Irving, TX USA 2024-02-15
RcRownchangeKK*chgGame
 2292 2266 5.00 9 0.85 10 8.50 
  Shafer, Logan Clark 1904 USA0.501-0.4010-4.00 
  Weatherspoon, Kyler 1946 USA1.0010.13101.30 
  Brodsky, David g2506 USA0.001-0.2010-2.00 
  Lu, Yiding c2075 USA1.0010.25102.50 
  Belous, Vladimir g2497 RUS0.001-0.2110-2.10 
  Jiang, Andrew 2217 USA1.0010.43104.30 
  Liang, Jason m2441 USA1.0010.73107.30 
  Fus, Jakub m2459 POL0.5010.25102.50 
  Gazik, Viktor g2585 SVK0.001-0.1310-1.30 

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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