Rapid: Individual Calculations December 2019
 Sossi, Giovanni  Total change: -11.40  Rating chartPersonal card
 OP 3 TROFEO CITTA' DI TORINO TORINO ITA 2019-11-24
RcRownchangeKK*chgGame
 1502 1329 1.50 7 -0.57 20 -11.40 
  Berutti, Mario 1729  * ITA0.001-0.0820-1.60 
  Torriano, Enzo 1539 ITA0.001-0.2320-4.60 
  Costalonga, Mauro 1660 ITA0.001-0.1220-2.40 
  Levi, Aldo 1398 ITA0.001-0.4020-8.00 
  Manco, Amaliya 1457 UKR1.0010.672013.40 
  Ferretti, Francesco 1187 ITA0.501-0.1920-3.80 
  Rosa, Davide 1546 ITA0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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