Rapid: Individual Calculations June 2019
 Cantelli, Ruben Jules  Total change: 11.40  Rating chartPersonal card
 CIG 2019 - CR EMILIA-ROMAGNA U10 BENTIVOGLIO ITA 2019-05-01
RcRownchangeKK*chgGame
 1243 1048 1.50 3 0.71 20 14.20 
  Trevisan, Stefano 1210 ITA0.5010.21204.20 
  Mammi, Ottavio 1373 ITA0.001-0.1320-2.60 
  Folin, Giorgio 1146 ITA1.0010.632012.60 

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)
 
 CIG 2019 - BOLOGNA 7 U14 BOLOGNA ITA 2019-05-12
RcRownchangeKK*chgGame
 1139 1048 1.00 3 -0.14 20 -2.80 
  Silvestri, Juan Sebastian 1131 ITA0.5010.11202.20 
  Folin, Giorgio 1146 ITA0.001-0.3720-7.40 
  Paoletti, Alessandro 1139 ITA0.5010.12202.40 

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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