Blitz: Individual Calculations October 2023
 Rakhlina, Kristina  Total change: -134.05  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1424 1674 3.00 10 -4.93 35 -172.55 
  Gubajdullin, Alexei f2275 RUS0.001-0.0235-0.70 
  Vishtal, Olga An 1260 RUS0.501-0.4335-15.05 
  Mysyakin, Aleksey Mak 1280 RUS0.001-0.9235-32.20 
  Plehanov, Daniil 1389 RUS0.001-0.8435-29.40 
  Perminov, Yaroslav Art. 1452 RUS0.501-0.2835-9.80 
  Babarykin, Aleksandr 1389 RUS1.0010.16355.60 
  Ziza, Egor 1205 RUS0.001-0.9535-33.25 
  Puchkov, Yury Yu. 1341 RUS1.0010.12354.20 
  Latypov, Mark Ev 1274  * RUS0.001-0.9235-32.20 
  Mysyakin, Maksim 1379 RUS0.001-0.8535-29.75 
 * 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)
 
 G.Chepukaitis Memorial 2023 on Petrograd Side St. Petersburg RUS 2023-09-03
RcRownchangeKK*chgGame
 1841 1674 4.00 10 1.10 35 38.50 
  Kuznetsova, Marina wf2019 RUS0.001-0.1135-3.85 
  Egorkin, Dmitriy 1906 RUS0.001-0.2135-7.35 
  Lotarev, Aleksey 1470 RUS0.501-0.2635-9.10 
  Egorov, Garold 1828 RUS1.0010.713524.85 
  Bebchuk, Boris 1954 RUS1.0010.843529.40 
  Zhilin, Denis 1874 RUS0.001-0.2435-8.40 
  Mamochev, Aleksei 1847 RUS0.5010.23358.05 
  Abarinov, Alexey 1778 RUS1.0010.643522.40 
  Isaev, Yuriy V 1914 RUS0.001-0.2035-7.00 
  Kuftyrev, Ilya 1821 RUS0.001-0.3035-10.50 

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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