Individual Calculations May 2019
 Udino, Aubin  Total change: 19.20  Rating chartPersonal card
 8e Open International de Martinique LE ROBERT FRA 2019-04-24
RcRownchangeKK*chgGame
 1542 1467 3.50 7 0.48 40 19.20 
  Prudent, Sylvio 1806 FRA0.5010.384015.20 
  Grange, Julien 1867  * FRA0.001-0.0840-3.20 
  Chancerel, Dominique 1774 FRA0.001-0.1440-5.60 
  Mossi, Benoit 1325 FRA1.0010.314012.40 
  Dolmare, Theo 1242 FRA1.0010.22408.80 
  Anselin, Djavan 1455 FRA0.001-0.5240-20.80 
  Bellay, Beyane 1322 FRA1.0010.314012.40 
 * 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)
 

 

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