Individual Calculations July 2024
 Karatas, Kutay  Total change: 17.40  Rating chartPersonal card
 4th Annual Niagara Falls Open - Major Niagara Falls, NY USA 2024-05-31
RcRownchangeKK*chgGame
 1760 1946 2.00 3 -0.20 20 -4.00 
  Zhang, Royce 1659 USA0.001-0.8420-16.80 
  Cao, Frank Zhongtian 1780 USA1.0010.28205.60 
  Zhao, Jifan 1840 CAN1.0010.36207.20 

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)
 
 2024 National Open - Under 2100 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1805 1946 4.50 5 1.07 20 21.40 
  Samayamantri, Hemanth 1786 USA1.0010.29205.80 
  Samuel, Joshua 1794 USA1.0010.30206.00 
  Vuyyuru, Shriyan 1827 USA0.501-0.1620-3.20 
  Tang, Owen 1776 USA1.0010.28205.60 
  Tokhyan, Feliks 1841 ARM1.0010.36207.20 

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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