Individual Calculations March 2024
 Sonis, Francesco  Total change: -7.80  Rating chartPersonal card
 2024 Cambridge International Open Cambridge ENG 2024-02-19
RcRownchangeKK*chgGame
 2404 2570 5.50 9 -0.78 10 -7.80 
  Karamsetty, Jeevan f2188 USA0.501-0.4110-4.10 
  Davison, Chris 2170  * ENG1.0010.08100.80 
  Golubovic, Boris m2342 CRO1.0010.21102.10 
  Hanley, Craig A m2431 ENG1.0010.31103.10 
  Wachinger, Nikolas m2432 GER0.501-0.1910-1.90 
  Haubro, Martin m2421 DEN0.501-0.2010-2.00 
  Adams, Michael g2673 ENG0.5010.14101.40 
  Wadsworth, Matthew J m2444 ENG0.501-0.1710-1.70 
  Tiviakov, Sergei g2534 NED0.001-0.5510-5.50 
 * 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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