Rapid: Individual Calculations February 2020
 Wongsawan, Thoetsak  Total change: 1.60  Rating chartPersonal card
 Big Rook Chinese New Year FIDE Rapid 2020 (Open) Bangkok THA 2020-01-25
RcRownchangeKK*chgGame
 1713 1800 5.50 9 0.08 20 1.60 
  Prayoonthamrongthiti, Pisut 1400  * THA1.0010.08201.60 
  Noel, Nicolas 1474 FRA1.0010.13202.60 
  Arunnuntapanich, Tinnakrit 2046 THA0.001-0.1920-3.80 
  Nattavutthisit, Kavin 1683 THA0.001-0.6620-13.20 
  Kuich, Gero 1593 SUI1.0010.23204.60 
  Nodon, Jeremi 1695 JPN1.0010.36207.20 
  Cahyadi 1653 INA1.0010.30206.00 
  Sacar, Mohamad 2080 PHI0.001-0.1620-3.20 
  Sajjapornthep, Jarunpol 1796 THA0.501-0.0120-0.20 
 * 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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