Blitz: Individual Calculations May 2013
 Wongsawan, Thoetsak  Total change: 4.20  Rating chartPersonal card
 13th BCC Open Blitz qualifier C Pattaya, Thailand THA 2013-04-17
RcRownchangeKK*chgGame
 1998 1817 4.00 13 0.21 20 4.20 
  Lavrov, Maxim m2217  * RUS0.001-0.0820-1.60 
  Llantada, Kyz 2015 PHI1.0010.762015.20 
  Membrere, Brena Mae 1893 PHI0.001-0.4020-8.00 
  Lish Ansary, Md. Abu 1870 BAN1.0010.572011.40 
  Wong, Jianwen 2076 MAS0.001-0.1820-3.60 
  Barbosa, Oliver g2217  * PHI0.001-0.0820-1.60 
  Puranik, Abhimanyu c2140 IND0.001-0.1320-2.60 
  Borigas, Edgardo 1972 HKG0.001-0.2920-5.80 
  Lau, Gregory 2170 MAS1.0010.892017.80 
  Tan, Jun Ying 1704 MAS0.001-0.6520-13.00 
  Rom, Jasper B 2217  * USA0.001-0.0820-1.60 
  Alahakoon, Isuru 2060 SRI0.001-0.2020-4.00 
  Savarkar, Narendra 1417  * IND1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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