Individual Calculations August 2019
 Prost, Octave  Total change: 32.80  Rating chartPersonal card
 18eme Festival international d'echecs de Condom - Open B CONDOM FRA 2019-07-13
RcRownchangeKK*chgGame
 1526 1668 7.00 9 0.82 40 32.80 
  Martin, Gerard 1429 FRA1.0010.20408.00 
  Daloz, Mateo 1553 FRA0.501-0.1640-6.40 
  Dubois, Axel 1514 FRA0.001-0.7140-28.40 
  Baudry, Bernard 1455 FRA1.0010.23409.20 
  Gachon, Alban 1537 FRA1.0010.324012.80 
  Lassis, Patrick 1510 FRA1.0010.294011.60 
  Joly, Mathias 1661 FRA0.501-0.0140-0.40 
  Charruyer, Baptiste 1493 FRA1.0010.274010.80 
  Brun, Michel 1585 FRA1.0010.394015.60 

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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