Individual Calculations February 2020
 Le Dortz, Andrea  Total change: -15.20  Rating chartPersonal card
 Team 2020 - 60mn Janvier FRANCE FRA 2020-01-01
RcRownchangeKK*chgGame
 1206 1564 2.00 3 -0.67 40 -26.80 
  Talec, Patricia 1290 FRA1.0010.17406.80 
  Troadec, Melusine 1164  * FRA0.001-0.9240-36.80 
  Cresswell, Mary-Jane 1164  * FRA1.0010.08403.20 
 * 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)
 
 Championnat du Morbihan toutes catégories 2019-20 (-2200) r4-5 HENNEBONT FRA 2020-01-11
RcRownchangeKK*chgGame
 1686 1564 1.00 2 0.29 40 11.60 
  Marechal, Daniel 1528 FRA1.0010.454018.00 
  Bremond, Abel 1844 FRA0.001-0.1640-6.40 

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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