Individual Calculations November 2019
 Ova, Roberto  Total change: 38.00  Rating chartPersonal card
 4eme Open de La Tour Saint Pierroise (-1600) SAINT PIERRE FRA 2019-09-28
RcRownchangeKK*chgGame
 1568 1328 1.00 2 0.59 40 23.60 
  Fondrat, Johan 1541 FRA1.0010.774030.80 
  Vitry, Patrick 1594 FRA0.001-0.1840-7.20 

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)
 
 21eme Open International de La Reunion SAINT DENIS FRA 2019-10-20
RcRownchangeKK*chgGame
 1570 1328 2.00 7 0.36 40 14.40 
  Quere, Alexandre 1728  * FRA0.5010.424016.80 
  Torregrosa, Antoine 1501 FRA0.5010.23409.20 
  De Peindray D`ambell, Philippe 1724 FRA0.001-0.0840-3.20 
  Goorsahye, Antoine 1728  * MRI0.001-0.0840-3.20 
  Desire, Michael 1652 FRA0.001-0.1340-5.20 
  Mohamed, Keziah 1033 FRA1.0010.15406.00 
  Rajaobelina, Hery 1625 MAD0.001-0.1540-6.00 
 * 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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