Individual Calculations August 2021
 Louassier, Nadege  Total change: 20.40  Rating chartPersonal card
 Open Fide de Sautron - Juillet 2021 (-2200) SAUTRON FRA 2021-07-03
RcRownchangeKK*chgGame
 1564 1338 1.00 4 -0.03 40 -1.20 
  Lubino, Adrien 1738  * FRA0.5010.424016.80 
  Tafforeau, Romain 1738  * FRA0.001-0.0840-3.20 
  Campos, Leo 1483 FRA0.001-0.3140-12.40 
  Allard Nedellec, Anna 1298 FRA0.501-0.0640-2.40 
 * 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)
 
 1er open de Boulogne sur Mer BOULOGNE SUR MER FRA 2021-07-20
RcRownchangeKK*chgGame
 1612 1338 2.00 8 0.54 40 21.60 
  Marechal, Georges 1605 BEL0.001-0.1840-7.20 
  Billot, Daniel 1630 FRA0.001-0.1540-6.00 
  Hirschmann, Georges 1588 FRA1.0010.814032.40 
  Zerbib, Claude 1738  * FRA0.001-0.0840-3.20 
  Woyave, Pascal 1589 BEL1.0010.814032.40 
  Freel, Fabrice 1738  * FRA0.001-0.0840-3.20 
  Davies, Tom 1395 WLS0.001-0.4240-16.80 
  Renkens, Stef 1611 BEL0.001-0.1740-6.80 
 * 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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