Rapid: Individual Calculations October 2023
 Bellay, Philippe  Total change: -12.40  Rating chartPersonal card
 Open Rapide de Vincennes du 10-09-2023 VINCENNES FRA 2023-09-10
RcRownchangeKK*chgGame
 1513 1839 4.50 6 -0.62 20 -12.40 
  Abbey, Anate 1371 FRA1.0010.05201.00 
  Henry, Aziliz 1490 FRA1.0010.11202.20 
  Maris, Tanguy 1588 FRA0.501-0.3120-6.20 
  Mimoune, Kenzi 1737 FRA0.001-0.6420-12.80 
  Rubini, Xavier 1454 FRA1.0010.09201.80 
  Vambenepe-Undseth, Christian 1439  * FRA1.0010.08201.60 
 * 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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