Blitz: Individual Calculations April 2023
 Chernokulskaya, Alina  Total change: -18.60  Rating chartPersonal card
 Blitz - SFO championship - 2023 - Women Novosibirsk RUS 2023-03-03
RcRownchangeKK*chgGame
 1545 1654 4.50 11 -2.44 31 -75.64 
  Nechaeva, Kristina 1254  * RUS0.001-0.9231-28.52 
  Klimova, Olga 1417 RUS0.001-0.8031-24.80 
  Irgit, Arina 1463 RUS0.001-0.7531-23.25 
  Khomyak, Darya 1274 RUS1.0010.09312.79 
  Dunaevskaya, Alisa 1603 RUS1.0010.433113.33 
  Ondar, Shuru 1641 RUS0.001-0.5231-16.12 
  Sizykh, Lyudmila 1282 RUS1.0010.10313.10 
  Kharashuta, Ekaterina wm2110 RUS0.001-0.0631-1.86 
  Lobova, Svetlana 1755 RUS0.001-0.3631-11.16 
  Diveeva, Daryia 1608 RUS1.0010.443113.64 
  Maikovets, Yana 1588 RUS0.501-0.0931-2.79 
 * 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)
 
 Etude March Blitz 2023 Novosibirsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1777 1654 6.00 11 1.84 31 57.04 
  Fomkin, Dmitry 2116 RUS0.001-0.0531-1.55 
  Pak, Kil En 2083 RUS0.001-0.0731-2.17 
  Solenkov, Vitaliy 1497 RUS0.501-0.2131-6.51 
  Iljin, Maxim E 1254  * RUS1.0010.08312.48 
  Ignatenko, Igor Yu 1543 RUS1.0010.353110.85 
  Kuznetsov, Victor G. 1644 RUS1.0010.493115.19 
  Korytov, Petr 1639 RUS1.0010.483114.88 
  Demarcheck, Yaroslav 1955 RUS0.5010.353110.85 
  Itkin, Dmitry 1994 RUS0.001-0.1231-3.72 
  Bykov, Mikhail 2091 RUS0.001-0.0631-1.86 
  Tumashevich, Elizaveta 1730 RUS1.0010.603118.60 
 * 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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