Rapid: Individual Calculations March 2023
 Bornhofen, Valentin  Total change: -8.40  Rating chartPersonal card
 Festival Jeunes IDF Franconville 2023 FRANCONVILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1371 1550 5.50 8 -0.21 40 -8.40 
  Vidal, Alexandre 1160 FRA1.0010.09403.60 
  El Bjouk Horel, Yannis 1251 FRA1.0010.15406.00 
  Merlin, Arnaud 1325 FRA1.0010.22408.80 
  Vijay, Soukreev 1488 FRA0.501-0.0940-3.60 
  Moreno, Constantin 1308 FRA1.0010.20408.00 
  Thevenon, Thomas 1702 FRA0.001-0.3040-12.00 
  Rosu, Alexandru 1347 FRA0.501-0.2640-10.40 
  Tu, Mathias 1386 FRA0.501-0.2240-8.80 

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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