Blitz: Individual Calculations December 2023
 Puzanova, Daria  Total change: -20.00  Rating chartPersonal card
 OP 15 ARZABLITZ - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-11
RcRownchangeKK*chgGame
 1279 1047 1.00 7 -0.50 40 -20.00 
  Devilla, Michele 1391 ITA0.001-0.1240-4.80 
  Manca, Giorgia 1259 ITA0.001-0.2340-9.20 
  Gardey, Michel 1254 FRA0.001-0.2340-9.20 
  Florin, Rodney 1196 GER1.0010.704028.00 
  Corbo, Giuseppe A. 1321 ITA0.001-0.1740-6.80 
  Magistri, Mattia 1302 ITA0.001-0.1940-7.60 
  Mureddu, Maria Francesca 1232 ITA0.001-0.2640-10.40 

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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