Individual Calculations August 2019
 Tiraboschi, Umberto  Total change: 11.00  Rating chartPersonal card
 37 Settimanale SS Lazio - B Roma ITA 2019-05-08
RcRownchangeKK*chgGame
 1436 1149 1.50 6 0.55 20 11.00 
  Casella, Carlo 1430 ITA0.001-0.1620-3.20 
  Oldani, Alessandro 1509 ITA1.0010.902018.00 
  De Micheli, Francesco 1391 ITA0.001-0.2020-4.00 
  Iannamorelli, Pierfederico 1400 ITA0.001-0.1920-3.80 
  Lellis, Giuseppe 1453 ITA0.5010.36207.20 
  Gergely, Imre 1431 ITA0.001-0.1620-3.20 

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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