Individual Calculations November 2023
 Apostol, Ioan  Total change: -24.40  Rating chartPersonal card
 Safir Trophy 2023 Vaslui ROU 2023-09-22
RcRownchangeKK*chgGame
 1450 1564 2.50 4 -0.08 40 -3.20 
  Toma, Ionut-Cristian 1275 ROU0.501-0.3440-13.60 
  Moldoveanu, Sebastian-Bogdan 1357 ROU1.0010.23409.20 
  Anghel, David-Nicusor 1241 ROU1.0010.13405.20 
  Sava, Bogdan 1928 ROU0.001-0.1040-4.00 

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)
 
 Miroslava Chess Festival 7th ed. - A Miroslava ROU 2023-09-29
RcRownchangeKK*chgGame
 1536 1564 3.00 6 -0.53 40 -21.20 
  Ionescu, Daria S. 1189 ROU1.0010.09403.60 
  Marinescu, Mircea 2218 ROU0.001-0.0140-0.40 
  Raileanu, Rafael-Constantin 1164  * ROU1.0010.08403.20 
  Tanasa, Remus 2044 ROU0.001-0.0540-2.00 
  Leca Andrei, Anastasia 1356 ROU0.001-0.7740-30.80 
  Caraiman, Cezar-Cristian 1244 ROU1.0010.13405.20 
 * 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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