Individual Calculations March 2022
 Rodriguez, Antoine  Total change: 170.40  Rating chartPersonal card
 20th Rochefort Chess Festival - Accession ROCHEFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1574 1315 6.00 9 4.26 40 170.40 
  Astruc, Iban 1634 FRA0.001-0.1340-5.20 
  Bernard, Jean-Pierre 1461 FRA1.0010.704028.00 
  Famel, Diane 1549 FRA0.001-0.2140-8.40 
  Blanchard, Jacques 1438 FRA1.0010.674026.80 
  Frecon, Patrick 1482 FRA1.0010.724028.80 
  Fernandez, Jose 1602 FRA1.0010.844033.60 
  Lemire, Axel 1680 FRA0.001-0.1040-4.00 
  Couchet, Renaud 1609 FRA1.0010.854034.00 
  Diez, Agathe 1711 FRA1.0010.924036.80 

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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