Individual Calculations June 2017
 Chotitada, Sivawong  Total change: 32.80  Rating chartPersonal card
 AIG Qualification Men Bangkok THA 2017-04-28
RcRownchangeKK*chgGame
 1820 1659 4.50 9 1.64 20 32.80 
  Pornariyasombat, Atippat 2049 THA0.5010.41208.20 
  Pheephacharakan, Pinatpong 1853 THA0.001-0.2520-5.00 
  Chongstitwattana, Cholapat 1482 THA0.501-0.2320-4.60 
  Plakwongsirikul, Sakkaranant 1461 THA1.0010.24204.80 
  Maneesorn, Kankawee 1894 THA0.5010.29205.80 
  Sutthithamwasi, Nut 1977 THA0.5010.37207.40 
  Sajjapornthep, Jarunpol 1929 THA1.0010.832016.60 
  Prasitsoonthorn, Teerachoti 1722 THA0.5010.09201.80 
  Wiwatanadate, Poompong f2015 THA0.001-0.1120-2.20 

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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