Individual Calculations April 2017
 Airoldi, Roger  Total change: -47.80  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1645 1658 1.00 3 -0.56 20 -11.20 
  Di Federico, Nicolas 1574 FRA0.001-0.6220-12.40 
  Martinez Martinez, Mateo 1530 FRA1.0010.33206.60 
  Bonini, Alexandre 1832 FRA0.001-0.2720-5.40 

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)
 
 Tournoi interne de l'Echiquier Nancéien 2016-17 r3-5 NANCY FRA 2017-01-27
RcRownchangeKK*chgGame
 1571 1658 0.00 3 -1.83 20 -36.60 
  Tejedo-Cruz, Christophe 1460 FRA0.001-0.7620-15.20 
  Rigaud, Nicolas 1828 FRA0.001-0.2820-5.60 
  Martin-Kellie, Gerard 1424 FRA0.001-0.7920-15.80 

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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