Individual Calculations February 2020
 Donate Peris, Jose Manuel  Total change: 31.20  Rating chartPersonal card
 IX IRT Sub 2200 Navidad Alzira 2019 Alzira ESP 2019-12-27
RcRownchangeKK*chgGame
 1688 1555 3.50 6 1.56 20 31.20 
  Rodriguez Mari, Antonio 1692 ESP0.001-0.3220-6.40 
  Domenech Briz, Jose 1649 ESP1.0010.632012.60 
  Moreno Gonzalez, Pablo 1663 ESP1.0010.652013.00 
  Sanmateu Juan, Sergio 1716 ESP0.001-0.2920-5.80 
  Juan Soriano, Leo 1734 ESP0.5010.23204.60 
  Kocharyan Baghdasaryan, Arman 1672 ESP1.0010.662013.20 

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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