Individual Calculations March 2024
 Kaewwattha, Natrada  Total change: 2.80  Rating chartPersonal card
 TCA x Big Rook Olympiad Chess Challenge 2024 - Standard Open Bangkok THA 2024-02-23
RcRownchangeKK*chgGame
 1582 1456 2.50 5 0.07 40 2.80 
  Badmatsyrenov, Oleg m2412 FID0.0010.00400.00 
  Weiye, Cheng 1279 FID0.501-0.2340-9.20 
  Jongatireklap, Wacharaphol 1306 THA0.501-0.2040-8.00 
  Jeeradit, Metha 1299 THA1.0010.294011.60 
  Chiravanich, Pathee 1615 THA0.5010.21408.40 

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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