Individual Calculations August 2023
 Irgit, Arina  Total change: 100.40  Rating chartPersonal card
 Sayany 2023 Abakan RUS 2023-06-22
RcRownchangeKK*chgGame
 1826 1585 4.00 5 2.40 40 96.00 
  Ulturgasheva, Kseniya 1435 RUS1.0010.304012.00 
  Sotnichenko, Mikhail 1398 RUS1.0010.264010.40 
  Kravshenko, Konstantin 2008 RUS1.0010.934037.20 
  Fomkin, Dmitry 1992 RUS0.5010.424016.80 
  Shoev, Kirill f2296 RUS0.5010.494019.60 

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)
 
 Rusakov_Memorial_2023_B15 Omsk RUS 2023-07-22
RcRownchangeKK*chgGame
 1330 1558 5.50 7 0.11 40 4.40 
  Levin, Mikhail 1158  * RUS1.0010.08403.20 
  Makarenko, Lev 1207 RUS1.0010.11404.40 
  Sotnichenko, Mikhail 1398 RUS0.501-0.2140-8.40 
  Ionov, Andrey 1476 RUS1.0010.394015.60 
  Bekasov, Ivan 1413 RUS0.001-0.6940-27.60 
  Bazhenov, Tikhon 1314 RUS1.0010.20408.00 
  Lukianov, Rodion 1344 RUS1.0010.23409.20 
 * 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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