Rapid: Individual Calculations February 2015
 Puchkov, Alexander  Total change: 10.20  Rating chartPersonal card
 Overtime Rapid St. Petersburg RUS 2015-01-17
RcRownchangeKK*chgGame
 2038 2048 4.00 7 0.51 20 10.20 
  Shuvaev, Vjacheslav 2020 RUS1.0010.46209.20 
  Tagirov, Artem 1648  * RUS1.0010.08201.60 
  Manin, Viktor 2234 UZB1.0010.742014.80 
  Sotsky, Alexander m2265 RUS0.5010.28205.60 
  Kuzmin, Egor 2155 RUS0.001-0.3520-7.00 
  Solozhenkina, Elizaveta wf1876 RUS0.501-0.2320-4.60 
  Zhernovoi, Alexey 2067 RUS0.001-0.4720-9.40 
 * 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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