Rapid: Individual Calculations July 2020
 Jingjang, Shin  Total change: 31.80  Rating chartPersonal card
 Nonthaburi Rapid 2020 Central Chess Tour Nonthaburi THA 2020-06-27
RcRownchangeKK*chgGame
 1524 1536 6.00 8 1.59 20 31.80 
  Siripatvanich, Nonglak 1080 THA1.0010.06201.20 
  Laosaengpha, Napat 1425 THA1.0010.35207.00 
  Makarov, Nikolay Val. f2271 RUS0.001-0.0120-0.20 
  Srivatanakul, Pricha 1414 THA1.0010.33206.60 
  Calacday, Henry 1636 PHI0.001-0.3620-7.20 
  Asavayutphol, Pattarapong 1367 THA1.0010.28205.60 
  Punyanitya, Jirath 1193 THA1.0010.12202.40 
  Wongsawan, Thoetsak 1802 THA1.0010.822016.40 

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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