Individual Calculations October 2017
 Loyaga, Nathaniel  Total change: -46.80  Rating chartPersonal card
 Big Rook Chess Academy Open Championship 2017 Bangkok THA 2017-08-18
RcRownchangeKK*chgGame
 1810 1837 2.50 7 -1.17 40 -46.80 
  Wiwatanadate, Poompong f1981 THA0.001-0.3140-12.40 
  Chongstitwattana, Cholapat 1502 THA0.501-0.3840-15.20 
  Sathish, S 1437  * IND1.0010.08403.20 
  Srivatanakul, Pricha 1497 THA1.0010.12404.80 
  Prasitsoonthorn, Teerachoti 1864 THA0.001-0.4640-18.40 
  Habla, Jony f2205 PHI0.001-0.1040-4.00 
  Salvador, Louie 2181 PHI0.001-0.1240-4.80 
 * 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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