Individual Calculations January 2020
 Di Bartolomeo, Raoul  Total change: -14.40  Rating chartPersonal card
 FE 4 Roma citta' aperta - B Roma ITA 2019-12-08
RcRownchangeKK*chgGame
 1516 1347 2.00 8 -0.36 40 -14.40 
  Franchi, Giuseppe 1723 ITA0.001-0.0940-3.60 
  Rinaldi, Mario 1560 ITA1.0010.774030.80 
  Meo, Antonino 1675 ITA0.001-0.1340-5.20 
  La Franca, Vincenzo 1563 ITA0.001-0.2240-8.80 
  Candidi, Bruno 1470 ITA0.001-0.3340-13.20 
  Denozza, Mauro 1481 ITA0.001-0.3240-12.80 
  Cozzi, Claudio 1125 ITA1.0010.22408.80 
  Scarpellini, Felice 1532 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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