Rapid: Individual Calculations November 2023
 Tasneem, Alikosar  Total change: -25.60  Rating chartPersonal card
 17 th Chess Lab Rapid Challenge U2300 Dubai UAE 2023-10-29
RcRownchangeKK*chgGame
 1371 1066 0.00 4 -0.64 40 -25.60 
  Abheek, Bhatt 1552 IND0.001-0.0440-1.60 
  Kindipan, Zyralle 1400 PHI0.001-0.1240-4.80 
  Aditi, Arun 1258 IND0.001-0.2540-10.00 
  Atharva, Thampy 1275 IND0.001-0.2340-9.20 

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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