Individual Calculations January 2020
 Pigozzo, Stefano  Total change: 30.00  Rating chartPersonal card
 WE 27 Del graticolato - C Santa Maria di Sala ITA 2019-12-06
RcRownchangeKK*chgGame
 1366 1322 2.50 4 0.75 40 30.00 
  Segalina, Luigi 1444 ITA1.0010.674026.80 
  Frascerra, Andrea 1360 ITA1.0010.554022.00 
  Lin, Boyuan 1321 ITA0.001-0.5040-20.00 
  Righetto, Luca 1340 ITA0.5010.03401.20 

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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