Individual Calculations October 2019
 Borisova, Borislava  Total change: -23.40  Rating chartPersonal card
 FE 23 Cesenatico - A Cesenatico ITA 2019-09-01
RcRownchangeKK*chgGame
 1978 1942 2.50 8 -1.17 20 -23.40 
  Damia, Angelo m2240 ITA0.001-0.1520-3.00 
  Kacani, Kirk 2091 ITA0.001-0.3020-6.00 
  Garau, Francesca 1902 ITA0.001-0.5620-11.20 
  Aimi, Luca 1921 ITA0.501-0.0320-0.60 
  Elbert, Gebhard 1933 GER0.501-0.0120-0.20 
  Monducci, Mirko 1918 ITA0.001-0.5320-10.60 
  Prelati, Maurizio 1884 ITA1.0010.42208.40 
  Vincenzi, Andrea 1937 ITA0.501-0.0120-0.20 

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)
 

 

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