Individual Calculations May 2017
 Sanchez, Louis  Total change: -7.40  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 2080 2236 5.00 8 -0.37 20 -7.40 
  Anannth, Varun R 1836  * IND0.501-0.4220-8.40 
  Pasaribu, Ivan Maxmillian Putra f1878 INA0.001-0.9020-18.00 
  Ng, Sheng Feng 1836  * SGP1.0010.08201.60 
  Welsh, Michael 2060 IRL1.0010.27205.40 
  Hiebert, Kenji 2023 JPN1.0010.23204.60 
  Lye, Lik Zang 2095 MAS0.501-0.1920-3.80 
  Dai, Changren 2438 CHN0.5010.26205.20 
  Lin, Chen g2475 CHN0.5010.30206.00 
 * 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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