Rapid: Individual Calculations September 2019
 Mak, Xiu Ning Charlene  Total change: 30.60  Rating chartPersonal card
 Eastern Asian Youth 2019 - Rapid G14 Bangkok THA 2019-08-07
RcRownchangeKK*chgGame
 1450 1297 3.50 6 1.53 20 30.60 
  Burbach, Anya Belle 1108 THA1.0010.25205.00 
  Fang, Kun 1479 SGP0.5010.24204.80 
  Foo, Jing Er Claire 1483 MAS1.0010.742014.80 
  Wan, Qian 1697  * CHN0.5010.42208.40 
  Liuviann, Cecilia Natalie 1625 INA0.001-0.1320-2.60 
  Umayan, Samantha Babol 1305 PHI0.5010.01200.20 
 * 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)
 

 

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