Individual Calculations February 2024
 Kopylov, Daniel  Total change: 12.20  Rating chartPersonal card
 20e Bois-Colombes Chess Master - Open A BOIS COLOMBES FRA 2023-12-26
RcRownchangeKK*chgGame
 2299 2337 5.50 9 0.61 20 12.20 
  Deladerriere, Apollo 2028 FRA1.0010.14202.80 
  Tulliez, Andre 2140 FRA1.0010.25205.00 
  Doluhanova, Evgeniya wg2162 UKR1.0010.27205.40 
  Materia, Marco m2426 FRA0.001-0.3820-7.60 
  Gautier, Selvan 2159 FRA1.0010.27205.40 
  Shchekachev, Andrei g2506 FRA0.5010.22204.40 
  Travadon, Loic m2457 FRA1.0010.662013.20 
  Sankalp, Gupta g2523 IND0.001-0.2620-5.20 
  Bergez, Luc m2291 FRA0.001-0.5620-11.20 

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)
 

 

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