Rapid: Individual Calculations June 2022
 Aleksandrov, Roman S  Total change: 21.40  Rating chartPersonal card
 UR CUP 2022 rpd (final) Izhevsk RUS 2022-05-17
RcRownchangeKK*chgGame
 1626 1275 2.50 9 1.07 20 21.40 
  Lykov, Sergey 1915 RUS0.001-0.0120-0.20 
  Grigoriev, Nikolay 1657 RUS1.0010.912018.20 
  Selyunin, Ivan 1706 RUS0.001-0.0720-1.40 
  Sterkhov, Sergey 1703 RUS0.001-0.0720-1.40 
  Emelianova, Viktoria 1310 RUS1.0010.552011.00 
  Ovchinnikov, Kirill 1892 RUS0.001-0.0220-0.40 
  Kayumova, Karina 1352 RUS0.5010.11202.20 
  Reshetnikov, Danil 1554 RUS0.001-0.1620-3.20 
  Sakerin, Yury 1549 RUS0.001-0.1720-3.40 

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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