Individual Calculations November 2019
 Corbelli, Daniele  Total change: -4.80  Rating chartPersonal card
 WE 10 Citta' di Biella - C Biella ITA 2019-09-27
RcRownchangeKK*chgGame
 1274 1396 3.00 5 -0.24 20 -4.80 
  Zerbini, Lorenzo 1160 ITA1.0010.20204.00 
  Gola, Andrea 1136 ITA0.501-0.3220-6.40 
  Isoardi, Dario 1126 ITA1.0010.17203.40 
  Fragni, Enrico 1460 ITA0.5010.09201.80 
  Neri, Marco B 1486 ITA0.001-0.3820-7.60 

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)
 

 

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