Rapid: Individual Calculations March 2024
 Siripraiwan, Tanawat  Total change: -91.20  Rating chartPersonal card
 TCA x Big Rook Olympiad Chess Challenge 2024 - Rapid U16 Bangkok THA 2024-02-17
RcRownchangeKK*chgGame
 1135 1257 1.00 5 -2.28 40 -91.20 
  Aramvareekul, Aten Parit 1027 THA0.001-0.7940-31.60 
  Sinonpat, Pitt 1183 THA1.0010.404016.00 
  Siridanupath, Gavin 1301 THA0.001-0.4440-17.60 
  Chinkulkitniwat, Purichaya 1120 THA0.001-0.6840-27.20 
  Sandykova, Valeriia 1043 RUS0.001-0.7740-30.80 

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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