Blitz: Individual Calculations August 2023
 Dementyev, Roman L.  Total change: 113.20  Rating chartPersonal card
 Malaya zemlya 2023_BLITZ Grand Prix of Russia Novorossiysk RUS 2023-07-29
RcRownchangeKK*chgGame
 1660 1291 4.50 11 2.83 40 113.20 
  Truskavetsky, Alexandr m2183 RUS0.0010.00400.00 
  Bagdasarian, Semen 1680 RUS0.5010.414016.40 
  Karian, Anna 1686 RUS0.5010.424016.80 
  Kozlov, Andrey Dm. 1629 RUS0.001-0.1240-4.80 
  Khokhlov, Igor V 1712 RUS0.001-0.0740-2.80 
  Vasilchenko, Savva 1055 RUS1.0010.20408.00 
  Gaynutdinov, Tagir 1594 RUS1.0010.864034.40 
  Shmatov, Alexander 1659 RUS1.0010.904036.00 
  Neronov, Mark V. 1772 RUS0.001-0.0540-2.00 
  Kotsyuba, Victor 1598 RUS0.5010.364014.40 
  Baltin, David 1687 RUS0.001-0.0840-3.20 

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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