Individual Calculations December 2019
 Thiers, Jean-Jacques  Total change: -4.20  Rating chartPersonal card
 Team 2020 - 60mn Novembre FRANCE FRA 2019-11-01
RcRownchangeKK*chgGame
 1313 1528 1.00 2 -0.51 20 -10.20 
  Tramarin, Lucas 1189 FRA1.0010.12202.40 
  Ogannesyants, Samuel 1436 FRA0.001-0.6320-12.60 

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)
 
 Open de Vitrolles 2019-2020 r2 VITROLLES FRA 2019-11-09
RcRownchangeKK*chgGame
 1376 1528 1.00 1 0.30 20 6.00 
  Briquet, Xavier 1376 FRA1.0010.30206.00 

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)
 

 

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