Individual Calculations February 2018
 Gao, Etienne  Total change: 56.00  Rating chartPersonal card
 31eme Open du Mans LE MANS FRA 2017-12-26
RcRownchangeKK*chgGame
 1961 2046 6.00 9 0.69 40 27.60 
  Kerriou, Jean-Rene 1646  * FRA1.0010.08403.20 
  Viers, Alexandre 1696  * FRA1.0010.11404.40 
  Jolly, Jean-Francois m2371 FRA0.5010.374014.80 
  Monroy, Charles m2435 FRA0.001-0.0940-3.60 
  Ourrag, William 1781 FRA1.0010.18407.20 
  Hocher, Eugene 1646  * FRA1.0010.08403.20 
  Englisch, Colya 2128 FRA0.5010.11404.40 
  Dutreuil, Raphael 2187 FRA0.001-0.3140-12.40 
  Herreman-Boutot, Louise 1758 FRA1.0010.16406.40 
 * 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 - Top Jeunes r4-7 FRANCE FRA 2018-01-05
RcRownchangeKK*chgGame
 2021 2043 2.50 3 0.89 40 35.60 
  Bellahcene, Meriem 1885 FRA1.0010.294011.60 
  Zachary, Matheo f2295 FRA0.5010.314012.40 
  Ellis, Antoine 1883 FRA1.0010.294011.60 

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)
 
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1912 2043 0.50 1 -0.18 40 -7.20 
  Bourlet, Nicolas 1912 FRA0.501-0.1840-7.20 

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)
 

 

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