Individual Calculations June 2024
 Chongstitwattana, Cholapat  Total change: -10.40  Rating chartPersonal card
 Big Rook In-House May 2024 Bangkok THA 2024-05-21
RcRownchangeKK*chgGame
 1411 1613 1.00 2 -0.52 20 -10.40 
  Uapongkitikul, Pavatt 1411 THA0.501-0.2620-5.20 
  Uapongkitikul, Pavatt 1411 THA0.501-0.2620-5.20 

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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