Blitz: Individual Calculations March 2015
 Chua, Xue Kai Alfred  Total change: 4.40  Rating chartPersonal card
 1st RAC Blitz Chess Tournament 2015 Singapore SGP 2015-02-07
RcRownchangeKK*chgGame
 1906 1699 3.50 8 1.25 20 25.00 
  Manaog, Stewart 2099  * PHI0.5010.42208.40 
  Ong, Jun Xue Calvin 1737 SIN0.001-0.4520-9.00 
  Chew, Cedric 1864 SIN1.0010.722014.40 
  Tsakas, Nikolaos 1657 GRE1.0010.44208.80 
  Urcan, Olimpiu c2095 SIN0.001-0.0820-1.60 
  Suelo, Roberto Jr. 2099  * PHI0.001-0.0820-1.60 
  Amitpal, Singh 2099  * IND0.001-0.0820-1.60 
  Chew, Clement 1597 SIN1.0010.36207.20 
 * 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)
 
 2nd RAC Blitz Chess Tournament 2015 Singapore SGP 2015-02-15
RcRownchangeKK*chgGame
 1788 1699 1.00 5 -1.03 20 -20.60 
  Urcan, Olimpiu c2095 SIN0.001-0.0820-1.60 
  Low, Zhen Yu Cyrus 1934 SIN0.001-0.2120-4.20 
  Tan, Teck Woon 1521 SIN0.001-0.7320-14.60 
  Wong, Shyun Fwu Aldrin 1732 SIN1.0010.552011.00 
  Tsakas, Nikolaos 1657 GRE0.001-0.5620-11.20 

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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