Individual Calculations March 2017
 Boudart, Alain  Total change: 4.40  Rating chartPersonal card
 Team 2017 - Nationale 3 r4-5 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1675 1802 2.00 2 0.66 20 13.20 
  Le Corronc, Axel 1640 FRA1.0010.29205.80 
  Barbot, Gerard 1710 FRA1.0010.37207.40 

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)
 
 16th Rochefort Chess Festival - Accession ROCHEFORT FRA 2017-02-18
RcRownchangeKK*chgGame
 1656 1783 5.50 9 -0.44 20 -8.80 
  Dumoulin, Philippe 1480 FRA1.0010.14202.80 
  Viel, Jean-Marc 1609 FRA0.001-0.7320-14.60 
  Sauvan, Didier 1471 FRA1.0010.14202.80 
  Fournier, Nicolas 1611 FRA1.0010.27205.40 
  Jackson, Edgar 1636 FRA0.501-0.2020-4.00 
  Rzin, Mehdi 1761 MAR1.0010.47209.40 
  Baron, Daniel 1975 FRA0.001-0.2520-5.00 
  Amram, Roger 1668 FRA0.501-0.1620-3.20 
  Gobbetto, Jean-Claude 1693 FRA0.501-0.1220-2.40 

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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