Rapid: Individual Calculations September 2017
 Manca, Renato  Total change: -45.80  Rating chartPersonal card
 OP NOTTE DEGLI SCACCHI SAVONA ITA 2017-08-06
RcRownchangeKK*chgGame
 1590 1553 0.00 5 -2.29 20 -45.80 
  Carfagna, Alex 1911 ITA0.001-0.1020-2.00 
  Badano, Fabio 1720 ITA0.001-0.2820-5.60 
  Vercelli, Marco 1560 ITA0.001-0.4920-9.80 
  Capece, Rocco 1254 ITA0.001-0.8520-17.00 
  Scarrone, Eugenio 1503 ITA0.001-0.5720-11.40 

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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