Rapid: Individual Calculations January 2020
 Gregorig, Marco  Total change: -22.60  Rating chartPersonal card
 CIG 2020 - TRIESTE U18 TRIESTE ITA 2019-12-22
RcRownchangeKK*chgGame
 1220 1398 1.00 3 -1.13 20 -22.60 
  Chiarandini, Luca 1427 ITA0.001-0.4620-9.20 
  Culot, Eleonora 1111 ITA0.001-0.8420-16.80 
  Bettini, Francesco 1121 ITA1.0010.17203.40 

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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