Individual Calculations November 2022
 Grimaldi, Angela Flavia  Total change: 10.20  Rating chartPersonal card
 FE Isola del sole - A Grado ITA 2022-09-24
RcRownchangeKK*chgGame
 2153 2001 3.00 8 0.51 20 10.20 
  Boraso, Alessio f2306 ITA0.001-0.1420-2.80 
  Kotsinis, Alexandros 2140 GRE0.001-0.3120-6.20 
  Cederstam, Carl f2328 SWE1.0010.872017.40 
  Belli, Giorgio f2203 ITA0.5010.26205.20 
  Schnabel, Bennett 2061 GER0.001-0.4220-8.40 
  Zoernpfenning, Siegfried 2117 AUT1.0010.662013.20 
  Theon, Pierre 2084 FRA0.001-0.3920-7.80 
  Maldonado Gonzales, Stefano 1986 ITA0.501-0.0220-0.40 

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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