Rapid: Individual Calculations February 2019
 Ryabov, Roman S.  Total change: 92.40  Rating chartPersonal card
 Uva champion-2019 (UR Cup st.Uva_2019_1) Uva RUS 2019-01-03
RcRownchangeKK*chgGame
 1714 1504 7.00 14 3.60 20 72.00 
  Zubarev, Nikolay 1763 RUS0.5010.32206.40 
  Vuvunikyan, Gagik G. 1748 RUS0.5010.30206.00 
  Eremeev, Andrey 1756 RUS0.001-0.1920-3.80 
  Naymushin, Aleksey 1709 RUS0.001-0.2420-4.80 
  Tchernykh, Alexander 1634 RUS0.5010.18203.60 
  Tratkanov, Dmitry 1866 RUS0.5010.40208.00 
  Istomin, Daniil 1522 RUS0.5010.03200.60 
  Zubarev, Nikolay 1763 RUS1.0010.822016.40 
  Vuvunikyan, Gagik G. 1748 RUS0.001-0.2020-4.00 
  Eremeev, Andrey 1756 RUS0.001-0.1920-3.80 
  Naymushin, Aleksey 1709 RUS1.0010.762015.20 
  Tchernykh, Alexander 1634 RUS1.0010.682013.60 
  Istomin, Daniil 1522 RUS0.5010.03200.60 
  Tratkanov, Dmitry 1866 RUS1.0010.902018.00 

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)
 
 Pokumin memorial-2019 (UR Cup st.Uva_2019_2) Uva RUS 2019-01-06
RcRownchangeKK*chgGame
 1571 1504 3.50 6 1.02 20 20.40 
  Mamatazizov, Alizhon 1904  * RUS0.001-0.0820-1.60 
  Badjin, Vasiliy 1104  * RUS1.0010.08201.60 
  Varfalameeva, Anna 1188 RUS1.0010.13202.60 
  Naymushin, Aleksey 1709 RUS1.0010.762015.20 
  Zubarev, Nikolay 1763 RUS0.5010.32206.40 
  Korepanov, Alexei 1759 RUS0.001-0.1920-3.80 
 * 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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