Individual Calculations February 2020
 Balandin, Semen  Total change: 56.00  Rating chartPersonal card
 Lozovatsky memorial 2020 - C Chelyabinsk RUS 2020-01-15
RcRownchangeKK*chgGame
 1559 1396 4.00 8 1.40 40 56.00 
  Safin, Timur 1796  * RUS0.001-0.0840-3.20 
  Valiullina, Lyaisan 1120 RUS0.501-0.3340-13.20 
  Polosin, Evgeni 1796  * RUS0.001-0.0840-3.20 
  Sabirov, Marsel 1541 RUS1.0010.694027.60 
  Cheremnykh, Igor 1796  * RUS0.001-0.0840-3.20 
  Popov, Sergei 1705 RUS0.5010.364014.40 
  Seryakov, Andrei 1144 RUS1.0010.19407.60 
  Nikulina, Anastasiya 1573 RUS1.0010.734029.20 
 * 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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