Blitz: Individual Calculations September 2019
 Armenia, Zendy Purwanto  Total change: -61.60  Rating chartPersonal card
 Eastern Asian Youth 2019 - Blitz G12 Bangkok THA 2019-08-03
RcRownchangeKK*chgGame
 1353 1683 3.00 7 -3.08 20 -61.60 
  Liew, Tze Chi 1283  * SGP1.0010.08201.60 
  Canino, Ruelle 1315 PHI0.001-0.9020-18.00 
  Ng, Jia Shyen 1392 MAS0.001-0.8520-17.00 
  Claros, April Joy 1459 PHI0.001-0.7820-15.60 
  Li, Joy Ching wc1283  * HKG1.0010.08201.60 
  Regidor, Kaye Lalaine 1455 PHI0.001-0.7920-15.80 
  Punpuckdeekoon, Matang 1283  * THA1.0010.08201.60 
 * 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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