Individual Calculations September 2019
 Yin, Richard  Total change: 18.80  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U12 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1566 1408 2.00 5 0.47 40 18.80 
  Handaru, Juan Izz Linardhi 1730 INA0.001-0.1340-5.20 
  Chia, Yu Zhe Ashton 1676 SGP0.001-0.1740-6.80 
  Lee, Jing Xi Jonathan 1505 SGP1.0010.634025.20 
  Srihaan, Poddar 1508 PHI0.5010.14405.60 
  Romero, Gladimir Chester 1410 PHI0.5010.00400.00 

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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