Rapid: Individual Calculations April 2019
 Mordeglia, Luca  Total change: 0.40  Rating chartPersonal card
 CIG 2019 - CHESS PROJECTS 3 U16 MILANO ITA 2019-03-24
RcRownchangeKK*chgGame
 1088 1362 2.50 3 0.02 20 0.40 
  Lorenzetti, Gabriele 1165 ITA1.0010.25205.00 
  Jamous, Manuel 1017 ITA1.0010.11202.20 
  Villafuerte, Elijah Ezra 1082 ITA0.501-0.3420-6.80 

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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