Individual Calculations December 2019
 Srivatanakul, Pricha  Total change: -39.00  Rating chartPersonal card
 Thailand Pattaya Open Chess Championship 2019 Pattaya THA 2019-10-23
RcRownchangeKK*chgGame
 1577 1415 0.50 8 -1.95 20 -39.00 
  Ng, Sheng Feng 1815  * SGP0.001-0.0820-1.60 
  Nodon, Jeremi 1704 JPN0.001-0.1620-3.20 
  Burbach, Brunel Baron 1642 THA0.001-0.2120-4.20 
  Tan, Yong Xi Rey Matthew 1522 MAS0.5010.15203.00 
  Anahita, Verma 1432 IND0.001-0.4820-9.60 
  Wettasinha, Vasanta 1556 SRI0.001-0.3120-6.20 
  Allison, Brian C 1627 AUS0.001-0.2320-4.60 
  Asavayutphol, Pattarapong 1318 THA0.001-0.6320-12.60 
 * 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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