Individual Calculations May 2018
 Le Dortz, Andrea  Total change: -38.40  Rating chartPersonal card
 Championnat du Morbihan 2017-2018 toutes categories (-2200) - Phase 2 ARRADON FRA 2018-01-20
RcRownchangeKK*chgGame
 1497 1428 1.00 4 -0.69 40 -27.60 
  Duplessy, Franck 1828  * FRA0.001-0.0840-3.20 
  Gordon, Louis 1409 FRA0.001-0.5340-21.20 
  Sellin, Alain 1675 FRA0.001-0.1940-7.60 
  Cheneau, Alain 1074 FRA1.0010.11404.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2018 - Coupe Loubatiere Regional FRANCE FRA 2018-03-25
RcRownchangeKK*chgGame
 1514 1428 0.50 2 -0.27 40 -10.80 
  Maillard, Erwan 1588 FRA0.001-0.2940-11.60 
  Lepetz, Titouan 1439 FRA0.5010.02400.80 

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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