Individual Calculations September 2022
 Codreanu, Marius  Total change: 42.40  Rating chartPersonal card
 Pascani Cup 2022 Pascani ROU 2022-07-22
RcRownchangeKK*chgGame
 1617 1791 4.50 6 0.43 40 17.20 
  Caraiman, Cezar-Cristian 1391  * ROU1.0010.08403.20 
  Lintes, Albert-Ioan 1468 ROU1.0010.13405.20 
  Paval, George 2144 ROU0.001-0.1140-4.40 
  Gurguiatu, Sandu 1436 ROU1.0010.11404.40 
  Donisan, Constantin 1351 ROU1.0010.06402.40 
  Pislariu, Stefanel-Vasilica 1909 ROU0.5010.16406.40 
 * 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)
 
 Mihail Sadoveanu International Chess Festival Iasi ROU 2022-08-10
RcRownchangeKK*chgGame
 1753 1791 4.50 7 0.63 40 25.20 
  Balan, Diana Maria 1391  * ROU1.0010.08403.20 
  Itkis, Boris m2337 ROU0.001-0.0340-1.20 
  Nechita, Bogdan-Gabriel 1383 ROU1.0010.08403.20 
  Socolov, Victor 1556 MDA0.501-0.2940-11.60 
  Iacob, Ivan-Alexandru 1588 ROU1.0010.24409.60 
  Chiriac, Daniel 1988 MDA0.5010.254010.00 
  Mazilu, Stefan-Fabian 2027 ROU0.5010.304012.00 
 * 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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