Blitz: Individual Calculations February 2015
 Sapegin, Yaroslav  Total change: -22.80  Rating chartPersonal card
 Overtime Blitz St. Petersburg RUS 2015-01-18
RcRownchangeKK*chgGame
 1819 1669 1.50 8 -1.14 20 -22.80 
  Zorin, Roman 2046 RUS0.5010.41208.20 
  Golikov, Daniil 1968 RUS0.001-0.1520-3.00 
  Tatarnikov, Ivan 1613 RUS0.501-0.0820-1.60 
  Malinovsky, Ilya 1934 RUS0.001-0.1820-3.60 
  Kokhnover, Ilya 1972 RUS0.001-0.1420-2.80 
  Lapin, Nikita 1517 RUS0.501-0.2020-4.00 
  Savenkov, Egor 1604 RUS0.001-0.5920-11.80 
  Shakirova, Renata 1896 RUS0.001-0.2120-4.20 

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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