Rapid: Individual Calculations February 2017
 Poh, Xuan Rui Ethan  Total change: -8.20  Rating chartPersonal card
 Kickoff 2017 Chess Tournament - Open Singapore SGP 2017-01-22
RcRownchangeKK*chgGame
 1427 1568 3.50 6 -0.41 20 -8.20 
  Lim, Chen Rei 1168  * SGP1.0010.08201.60 
  Goh, Jinghan Cameron 1737 SGP0.001-0.2820-5.60 
  Advait, Bagri c1353 SGP0.501-0.2720-5.40 
  Bag, Ipshita 1271 ENG1.0010.15203.00 
  Nisban, Cyrus c1768 SGP0.001-0.2420-4.80 
  Kow, Weiliang Bryan 1266 SGP1.0010.15203.00 
 * 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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