Rapid: Individual Calculations February 2023
 Toledo Flores, Marianna  Total change: 31.20  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 1701 1603 5.50 11 0.78 40 31.20 
  Denisov, Ivan m2340 RUS0.0010.00400.00 
  Lebedeva, Viktoriya 1203  * RUS1.0010.08403.20 
  Berezina, Mariya 1981 RUS1.0010.914036.40 
  Voskanyan, Argisht 2026 RUS0.001-0.0740-2.80 
  Kengurov, Yaroslav 1893 RUS1.0010.844033.60 
  Karpenko, Anton 1945 RUS0.001-0.1240-4.80 
  Erokhin, Artem 1894 RUS0.001-0.1540-6.00 
  Kobets, Vasily 1350 RUS0.001-0.8140-32.40 
  Bulankin, Lev 1404 RUS1.0010.24409.60 
  Udarova, Anastasia 1386 RUS0.501-0.2840-11.20 
  Zhdanov, Ivan An. 1290 RUS1.0010.14405.60 
 * 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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