Individual Calculations November 2023
 Naveen, Kumar A.  Total change: -31.00  Rating chartPersonal card
 The 4th Asian Para Games Hangzhou Chess Competition Standard-Men's Individual-PI Hangzhou CHN 2023-10-23
RcRownchangeKK*chgGame
 1811 2007 2.00 5 -1.55 20 -31.00 
  Tirto m2231 INA0.001-0.2220-4.40 
  Sundui, Sonom 1645 MGL0.001-0.9020-18.00 
  Ganthimeri, Akkisetty 1928 IND0.001-0.6120-12.20 
  Khoonmee, Yoodthana 1607  * THA1.0010.08201.60 
  Zakeri, Omid 1642 IRI1.0010.10202.00 
 * 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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