Individual Calculations July 2023
 Lanka, Zigurds  Total change: 2.00  Rating chartPersonal card
 II Chess Festival Cesis 2023 - Clasic Cesis LAT 2023-06-19
RcRownchangeKK*chgGame
 2085 2385 5.00 6 0.20 10 2.00 
  Banerjee, Aryan 1985  * SWE1.0010.08100.80 
  Maklakova, Nellija 1848 LAT1.0010.03100.30 
  Paikens, Reinis 2034 LAT1.0010.11101.10 
  Laurusas, Tomas g2548 LTU0.001-0.2810-2.80 
  Savicevs, Arsenijs 1979 LAT1.0010.08100.80 
  Vingris, Mikelis 2118 LAT1.0010.18101.80 
 * 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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