Individual Calculations November 2023
 Vesaruchavit, Apivich  Total change: 0.00  Rating chartPersonal card
 2nd Mini Pattaya Open Chess Championship 2023 Pattaya THA 2023-10-13
RcRownchangeRpKK*chgGame
 1570 0 2.00 7 0.00 1412   0.00 
  Batashevs, Arsens 2122 LAT0.0010.00 0.00 
  Sivara, Poompat 1894 THA0.0010.00 0.00 
  Udornpim, Tye 1107 THA1.0010.00 0.00 
  Gutsulyak, Nikolay 1786 RUS0.0010.00 0.00 
  Jiroajvanichakorn, Rathasart 1405 THA0.0010.00 0.00 
  Aramvareekul, Aten Parit 1002 THA1.0010.00 0.00 
  Muzzaffar, Ahmad 1672 MAS0.0010.00 0.00 

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)
 
 1st The Rooky International Open 2023 - Open Challenger Bangkok THA 2023-10-20
RcRownchangeRpKK*chgGame
 1207 0 1.00 3 0.00 1082   0.00 
  Pienpoldeesakul, Baimon 1338 THA0.0010.00 0.00 
  Leowchawalit, Tanakorn 1049 THA1.0010.00 0.00 
  Chua, Siang-Zhe 1233 MAS0.0010.00 0.00 

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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