Individual Calculations April 2018
 Ferriol, Gerald  Total change: -2.40  Rating chartPersonal card
 BCC Championship 2018, A-Final Bangkok THA 2018-01-31
RcRownchangeKK*chgGame
 1863 1932 3.50 6 -0.06 40 -2.40 
  Wiwatanadate, Poompong f1992 THA0.001-0.4240-16.80 
  Loyaga, Nathaniel 1796 PHI1.0010.324012.80 
  Silva, Winston Joseph R 1894 PHI0.501-0.0540-2.00 
  Calacday, Eric 1869 PHI1.0010.414016.40 
  Prasitsoonthorn, Teerachoti 1858 THA1.0010.404016.00 
  Wongsawan, Thoetsak 1769 THA0.001-0.7240-28.80 

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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