Individual Calculations March 2023
 Moroni, Luca Jr  Total change: 2.20  Rating chartPersonal card
 Int. Graz Open 2023- A Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 2410 2576 6.50 9 0.22 10 2.20 
  Lorscheid, Gerhard f2176  * GER1.0010.08100.80 
  Balint, Peter f2245 AUT1.0010.12101.20 
  Carnicelli, Valerio f2351 ITA1.0010.22102.20 
  Pasti, Aron f2370 HUN1.0010.24102.40 
  Kowalski, Igor m2357 POL1.0010.22102.20 
  Socko, Bartosz g2624 POL0.5010.07100.70 
  Gupta, Abhijeet g2606 IND0.001-0.4610-4.60 
  Janzelj, Tim m2469 SLO1.0010.35103.50 
  Poetsch, Hagen g2489 GER0.001-0.6210-6.20 
 * 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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