Individual Calculations May 2023
 Jordana Nagera, Pol  Total change: 34.40  Rating chartPersonal card
 Campionat de Catalunya Individual Sub-14 Catalunya ESP 2023-04-01
RcRownchangeKK*chgGame
 1613 1472 3.50 8 0.86 40 34.40 
  Montes Molina, Ivan 1877 ESP0.001-0.0840-3.20 
  Norberto Gonzalez, Marc 1152 ESP1.0010.13405.20 
  Lambert Pont, James 1731 ESP0.5010.324012.80 
  Mares, Mario Gabriel 1689 ESP1.0010.784031.20 
  Silva Cerda, Mark Valentin 1670 ESP0.001-0.2440-9.60 
  Bartra Marco, Marc 1376 ESP0.501-0.1340-5.20 
  Lunin Bohomolets, Iliia 1674 ESP0.5010.264010.40 
  Escudero Ribo, Eloi 1737 ESP0.001-0.1840-7.20 

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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