Individual Calculations June 2023
 Kaczur, Florian  Total change: 4.70  Rating chartPersonal card
 CIS 2023 - Serie A1 Girone 3 Montesilvano ITA 2023-05-19
RcRownchangeKK*chgGame
 2268 2492 3.50 4 0.47 10 4.70 
  Klekowski, Maciej g2477 POL0.501-0.0210-0.20 
  Zimina, Olga mwg2282 ITA1.0010.23102.30 
  Sagripanti, Michele 2225 ITA1.0010.18101.80 
  Graziani, Claudio 2087 ITA1.0010.08100.80 

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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