Individual Calculations January 2019
 Delafenetre, Franck  Total change: -6.80  Rating chartPersonal card
 Team 2019 - Pays-de-Loire Part 1 PDL FRA 2018-10-06
RcRownchangeKK*chgGame
 1416 1531 1.00 3 -0.89 20 -17.80 
  Barre, Laurent 1402 FRA1.0010.33206.60 
  Raynond, Mathis 1203 FRA0.001-0.8720-17.40 
  Durand, Marcel 1644 FRA0.001-0.3520-7.00 

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)
 
 Championnat de la Loire Atlantique 2018 (Open Retif) r1-3 NANTES FRA 2018-11-03
RcRownchangeKK*chgGame
 1524 1531 2.00 3 0.55 20 11.00 
  Bacconnais, Anthea 1183 FRA1.0010.11202.20 
  De Mautor, Antoine 1720 FRA0.5010.25205.00 
  Couchet, Renaud 1670 FRA0.5010.19203.80 

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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