Rapid: Individual Calculations April 2019
 Latruffe-Bossant, Maiwenn  Total change: 18.80  Rating chartPersonal card
 Championnat rapide feminin Bretagne 2019 FOUESNANT FRA 2019-03-03
RcRownchangeKK*chgGame
 1301 1263 5.00 7 1.64 20 32.80 
  Le Du, Maelle 1663  * FRA0.001-0.0820-1.60 
  Troadec, Melusine 1044 FRA1.0010.22204.40 
  Famel, Diane 1074 FRA0.001-0.7520-15.00 
  Lefeuvre, Francoise 1204 FRA1.0010.42208.40 
  Cresswell, Mary-Jane 1172 FRA1.0010.38207.60 
  Talec, Patricia 1286 FRA1.0010.532010.60 
  Le Gouic, Sonia 1663  * FRA1.0010.922018.40 
 * 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 2019 - Rapid Mars FRANCE FRA 2019-03-09
RcRownchangeKK*chgGame
 1372 1263 0.00 2 -0.70 20 -14.00 
  Lefebvre, Etienne 1372 FRA0.001-0.3520-7.00 
  Lefebvre, Etienne 1372 FRA0.001-0.3520-7.00 

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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