Individual Calculations January 2024
 Ezhkov, Andrey  Total change: 16.40  Rating chartPersonal card
 Open championship of the Moscow region 2023 Ershovo RUS 2023-12-08
RcRownchangeKK*chgGame
 1664 1459 2.50 6 0.41 40 16.40 
  Gubajdullin, Alexei f2253 RUS0.0010.00400.00 
  Makarenko, Kirill 1924 FID0.001-0.0540-2.00 
  Vlasov, Dmitriy I. 1455 RUS1.0010.494019.60 
  Merkulova, Ekaterina 1453 RUS1.0010.494019.60 
  Usov, Dmitry E. 1624 RUS0.001-0.2840-11.20 
  Budyonny, Fedor 1276 RUS0.501-0.2440-9.60 

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)
 

 

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