Rapid: Individual Calculations February 2020
 Grigoriev, Nikolay  Total change: 48.00  Rating chartPersonal card
 Pokumin memorial (UR Cup st.Uva_2020_1) Uva RUS 2020-01-26
RcRownchangeKK*chgGame
 1540 1411 5.50 9 2.40 20 48.00 
  Nekrasova, Ekaterina 1011  * RUS1.0010.08201.60 
  Mukhachev, Valery A. 1517 RUS0.5010.14202.80 
  Obukhov, Aleksander A. 1653 RUS0.001-0.2020-4.00 
  Nesmelova, Kira 1230 RUS1.0010.26205.20 
  Ryabov, Roman S. 1595 RUS1.0010.742014.80 
  Lobanov, Rostislav 1598 RUS1.0010.742014.80 
  Naymushin, Aleksey 1713 RUS1.0010.852017.00 
  Vuvunikyan, Gagik G. 1784 RUS0.001-0.1020-2.00 
  Eremeev, Andrey 1756 RUS0.001-0.1120-2.20 
 * 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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