Individual Calculations July 2018
 Pafnucheva, Irina  Total change: -5.80  Rating chartPersonal card
 Mirniy Atom-2018 Obninsk RUS 2018-06-12
RcRownchangeKK*chgGame
 1433 1156 1.00 7 -0.29 20 -5.80 
  Makovich, Andrey 1556  * RUS0.001-0.0820-1.60 
  Novikov, Mikhael Ivanovich 1556  * RUS0.001-0.0820-1.60 
  Podvyaznyy, Oleg 1381 RUS0.001-0.2220-4.40 
  Bolotin, Eduard 1270 RUS1.0010.662013.20 
  Erakhtin, Igor 1426 RUS0.001-0.1720-3.40 
  Sivtsev, Petr 1556  * RUS0.001-0.0820-1.60 
  Bolotina, Viktoriya 1287 RUS0.001-0.3220-6.40 
 * 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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