Individual Calculations April 2018
 Le Pennec, Herve  Total change: 8.20  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1772 1693 0.50 2 -0.30 20 -6.00 
  Poignonnec, Pierre-Yves 1876 FRA0.5010.24204.80 
  Rousseau, Jean-Francois 1667 FRA0.001-0.5420-10.80 

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)
 
 2eme Open FIDE de Suce sur Erdre Open B (-2200) SUCE SUR ERDRE FRA 2018-03-03
RcRownchangeKK*chgGame
 1569 1693 4.00 5 0.71 20 14.20 
  Le Penher, Jeremy 1511 FRA1.0010.26205.20 
  Collen, Vincent 1546 FRA1.0010.30206.00 
  Fretel, Didier 1668 FRA0.001-0.5320-10.60 
  Shurgaia, Vincent 1412 FRA1.0010.16203.20 
  Legastelois, Julien 1708 FRA1.0010.522010.40 

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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