Rapid: Individual Calculations February 2023
 Rodin, Dmitrij  Total change: 4.50  Rating chartPersonal card
 Voronezh Liberation Day Rapid 2023 Voronezh RUS 2023-01-28
RcRownchangeKK*chgGame
 2072 2266 7.00 9 0.45 10 4.50 
  Shafrostova, Kristina 1866  * RUS1.0010.08100.80 
  Stepanischev, Gregory 1885 RUS1.0010.09100.90 
  Gasparian, Haik 1976 ARM1.0010.16101.60 
  Chuprikov, Dmitry f2264 RUS0.001-0.5010-5.00 
  Zhurova, Anna wf2096 RUS1.0010.28102.80 
  Avdeeva, Veronika wf2059 RUS1.0010.23102.30 
  Klimentov, Evgeny f2251 RUS1.0010.48104.80 
  Popov, Maksim f2204 RUS0.001-0.5910-5.90 
  Serdjukov, Sergey f2045 RUS1.0010.22102.20 
 * 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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