Rapid: Individual Calculations November 2023
 Ching, Francis  Total change: -8.40  Rating chartPersonal card
 The 4th Asian Para Games Hangzhou Chess Competition Rapid-Men's Individual-VI-B1 Hangzhou CHN 2023-10-26
RcRownchangeKK*chgGame
 1642 1622 2.50 6 -0.42 20 -8.40 
  Le, Van Viet 1411 VIE0.501-0.2720-5.40 
  Darpan, Inani 1895 IND0.001-0.1720-3.40 
  Sarmiento, Rodolfo 1525 PHI1.0010.37207.40 
  Prasetiyo, Fitrianto 1483 INA1.0010.31206.20 
  Abdullayev, Amrillo 1926 UZB0.001-0.1420-2.80 
  Indra, Yoga 1609 INA0.001-0.5220-10.40 

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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