Individual Calculations February 2019
 Ong, Xuan En Alexander  Total change: 52.40  Rating chartPersonal card
 1 st Putrajaya International Chess Tournament 2019 Fide Rated (U2200) Putrajaya MAS 2019-01-19
RcRownchangeKK*chgGame
 1407 1057 2.00 6 1.31 40 52.40 
  Tan, Wei Hong 1457  * MAS0.001-0.0840-3.20 
  Rosham, Danial Haziq 1448 MAS1.0010.914036.40 
  Chen, Tzi Herng 1425 MAS0.5010.404016.00 
  Ramdan, Said 1405 MAS0.001-0.1140-4.40 
  Thamil Manni, Swetha 1301 MAS0.5010.304012.00 
  Amirul, Amir Faiz c1403 MAS0.001-0.1140-4.40 
 * 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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