Rapid: Individual Calculations March 2024
 Jiroajvanichakorn, Rathasart  Total change: 90.00  Rating chartPersonal card
 TCA x Big Rook Olympiad Chess Challenge 2024 - Rapid U16 Bangkok THA 2024-02-17
RcRownchangeKK*chgGame
 1343 1397 5.00 5 2.25 40 90.00 
  Lertariyanunt, Peeranat 1083 THA1.0010.14405.60 
  Niramitpattanakoson, Ditsapat 1627 THA1.0010.794031.60 
  Kledmanee, Darun 1628 THA1.0010.794031.60 
  Limpetcharakul, Nutnapon 1350 THA1.0010.434017.20 
  Rangsimanurak, Thitiphan 1029 THA1.0010.10404.00 

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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