Blitz: Individual Calculations July 2023
 Pinphetsawan, Sirikwan  Total change: 24.80  Rating chartPersonal card
 BCC Monthly Blitz, May 2023 Bangkok THA 2023-05-26
RcRownchangeKK*chgGame
 1723 1445 4.00 9 2.00 20 40.00 
  Hong, Ian 1790 KOR1.0010.892017.80 
  Assarat, Suthiraphan 1799 THA0.001-0.1120-2.20 
  Barbe, Tom 1998 BEL1.0010.972019.40 
  Miotto, Jacopo 1541 ITA1.0010.632012.60 
  Wongsawan, Thoetsak 1782 THA0.001-0.1220-2.40 
  Wiwatanadate, Poompong f2079 THA0.001-0.0120-0.20 
  Chongstitwattana, Cholapat 1443 THA0.001-0.5020-10.00 
  Buranasing, Wanawee 1541 THA1.0010.632012.60 
  Astrom Grondahl, Jon 1530 SWE0.001-0.3820-7.60 

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)
 
 RKCC June 2023 Blitz Bangkok THA 2023-06-11
RcRownchangeKK*chgGame
 1388 1437 2.00 5 -0.76 20 -15.20 
  Niramitpattanakoson, Ditsapat 1560 THA0.001-0.3320-6.60 
  Gutsulyak, Nikolay 1760 RUS0.001-0.1320-2.60 
  Lertariyanunt, Peeranat 1059 THA1.0010.09201.80 
  Leksukhum, Torne 1170 THA0.001-0.8220-16.40 
  Lam Zen Wee, Wisely 1390 THA1.0010.43208.60 

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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