Individual Calculations March 2023
 Kalaiyalahan, Akshaya  Total change: -24.00  Rating chartPersonal card
 FE 7 Vergani cup - A Bassano del Grappa ITA 2023-02-01
RcRownchangeKK*chgGame
 2179 2148 3.00 8 -0.76 20 -15.20 
  Seo, Jung Min m2509 SWE0.001-0.1020-2.00 
  Wahlgreen, Noah Krug 2030 DEN1.0010.34206.80 
  Nielsen, Viktor Haarmark f2388 DEN0.001-0.2020-4.00 
  Bogdanov, Artyom 1979 KAZ0.501-0.2220-4.40 
  Liloni, Francesco Mattia 2011 ITA1.0010.32206.40 
  Trybus, Daniel 1986 POL0.001-0.7120-14.20 
  Jacobsen, Mikkel Manosri f2318 DEN0.5010.22204.40 
  Pasini, Nicolo f2210 ITA0.001-0.4120-8.20 

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)
 
 2022/23 4NCL Division 1 Rounds 5-6 Warwick ENG 2023-02-11
RcRownchangeKK*chgGame
 2171 2148 0.50 2 -0.44 20 -8.80 
  Sucikova, Svetlana wm2205 SVK0.5010.08201.60 
  Zulfic, Fedja 2136 AUS0.001-0.5220-10.40 

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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