Individual Calculations January 2021
 Zarpellon, Daniel  Total change: 22.80  Rating chartPersonal card
 WE 2 Bassano del Grappa - A Bassano del Grappa ITA 2020-11-27
RcRownchangeKK*chgGame
 2083 1893 2.50 5 1.14 20 22.80 
  Luciani, Valerio f2159 ITA0.5010.32206.40 
  Boraso, Alessio f2271 ITA0.001-0.0920-1.80 
  Vizireanu, Dragos 1932 ITA1.0010.552011.00 
  Gregoric, Andraz 2083 SLO0.001-0.2520-5.00 
  Pegno, Mattia 1971 ITA1.0010.612012.20 

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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