Individual Calculations December 2017
 Bellahcene, Sofia  Total change: -2.40  Rating chartPersonal card
 9eme open du Mont Sainte-Odile - Tournoi B (-1600) BARR FRA 2017-11-04
RcRownchangeKK*chgGame
 1258 1551 3.00 4 -0.34 40 -13.60 
  Schildknecht, Laetitia 1170 FRA1.0010.09403.60 
  Beller, Mike 1367 FRA0.001-0.7440-29.60 
  Asatryan, Gayane 1158 FRA1.0010.08403.20 
  Cayrou, Leonard 1336 FRA1.0010.23409.20 

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 - Top Jeunes r1-3 FRANCE FRA 2017-11-25
RcRownchangeKK*chgGame
 1660 1551 1.00 2 0.28 40 11.20 
  Meyer, Nicolas 1777 FRA0.001-0.2140-8.40 
  Kuhn, Mathilde 1542 FRA1.0010.494019.60 

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)
 

 

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