Individual Calculations May 2013
 Kumar, Sri Shiva  Total change: -13.95  Rating chartPersonal card
 13th Bangkok Chess Club Open 2013 Pattaya, Thailand THA 2013-04-14
RcRownchangeKK*chgGame
 1774 1654 2.00 8 -0.93 15 -13.95 
  Bykov, Mikhail 2054  * RUS0.001-0.0815-1.20 
  Xiao, Junyuan 2019 CHN0.001-0.1015-1.50 
  Zhang, Lanlin 1974 CHN0.001-0.1315-1.95 
  Tan, Fischer 1480 SIN0.001-0.7315-10.95 
  Savarkar, Narendra 1254  * IND1.0010.08151.20 
  Wongsawan, Thoetsak 1824 THA0.001-0.2815-4.20 
  Lie, Terje 1610 NOR1.0010.44156.60 
  Katajainen, Kimmo 1976 FIN0.001-0.1315-1.95 
 * 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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