Rapid: Individual Calculations December 2023
 Done, Stefan-Daniel  Total change: -7.00  Rating chartPersonal card
 Chess Friends Cup Buzau ROU 2023-11-19
RcRownchangeKK*chgGame
 1552 1930 5.50 7 -0.35 20 -7.00 
  Zidarescu, Andrei-Emanuil 1530  * ROU1.0010.08201.60 
  Dimov, Matei-Petru 1303 ROU1.0010.01200.20 
  Iordachescu, George-Matei 1635 ROU0.501-0.3520-7.00 
  Truta, Florinel 1534 ROU1.0010.08201.60 
  Dubic, Roman 2048 ROU0.5010.16203.20 
  Pertea, Ion-Marian 1153 ROU1.0010.00200.00 
  Carapit, Vasile 1662 ROU0.501-0.3320-6.60 
 * 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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