Rapid: Individual Calculations July 2019
 Tonello, Valerio  Total change: -14.80  Rating chartPersonal card
 OP 39 CITTA' DI CIRIE' CIRIE' ITA 2019-06-16
RcRownchangeKK*chgGame
 1501 1372 2.50 9 -0.74 20 -14.80 
  Buzio, Alberto 1770 ITA0.001-0.0820-1.60 
  Lavino, Stefano 1517 ITA0.001-0.3120-6.20 
  Sartoretti, Gianfranco 1772  * ITA0.001-0.0820-1.60 
  Gasparetto, Alessandro 1589 ITA1.0010.782015.60 
  Tonello, Andrea 1658 ITA0.001-0.1620-3.20 
  Cartabbia, Massimo 1281 ITA0.501-0.1220-2.40 
  Bruno, Davide 1272 ITA0.001-0.6420-12.80 
  Dell `utri, Enrico 1384 ITA0.5010.02200.40 
  Mancuso, Marco 1263 ITA0.501-0.1520-3.00 
 * 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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