Blitz: Individual Calculations May 2023
 Bogatirev, Nikolay  Total change: -42.80  Rating chartPersonal card
 Maloy District Blitz 2023 Stage 7_1 Maloyaroslavets RUS 2023-04-23
RcRownchangeKK*chgGame
 1483 1537 9.00 20 -2.14 20 -42.80 
  Torosian, David 1881 RUS0.001-0.1220-2.40 
  Torosian, David 1881 RUS0.001-0.1220-2.40 
  Murashko, Vasiliy 1623 RUS1.0010.622012.40 
  Murashko, Vasiliy 1623 RUS0.001-0.3820-7.60 
  Kogan, Tatjana 1564 RUS0.001-0.4620-9.20 
  Kogan, Tatjana 1564 RUS0.001-0.4620-9.20 
  Karapetyan, Khosrov 1459 RUS0.001-0.6120-12.20 
  Karapetyan, Khosrov 1459 RUS0.001-0.6120-12.20 
  Avushyan, Tigran 1307 RUS1.0010.21204.20 
  Avushyan, Tigran 1307 RUS1.0010.21204.20 
  Oganesyan, Ara 1726 RUS0.001-0.2520-5.00 
  Oganesyan, Ara 1726 RUS0.001-0.2520-5.00 
  Tugolukov, Vecheslav 1336 RUS0.001-0.7620-15.20 
  Tugolukov, Vecheslav 1336 RUS1.0010.24204.80 
  Kosheleva, Tatyana 1137  * RUS1.0010.08201.60 
  Kosheleva, Tatyana 1042 RUS1.0010.04200.80 
  Lebedukhin, Nikolay 1246 RUS1.0010.15203.00 
  Lebedukhin, Nikolay 1246 RUS0.501-0.3520-7.00 
  Trifonov, Mikhail A. 1600 RUS1.0010.592011.80 
  Trifonov, Mikhail A. 1600 RUS0.5010.09201.80 
 * 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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