Rapid: Individual Calculations October 2021
 Ignatovic, Ernest  Total change: 16.20  Rating chartPersonal card
 Docklands Chess - Poplar Rapid Tournament 2021 London ENG 2021-09-04
RcRownchangeKK*chgGame
 1627 1788 3.50 6 -0.48 20 -9.60 
  Macleod, Andrew 1231 ENG0.501-0.4720-9.40 
  Sanders, Robert R 1910 ENG0.5010.17203.40 
  Pepe, Salvatore 1529 ENG1.0010.18203.60 
  Bott, Simeon 1587 ENG0.501-0.2620-5.20 
  Basson, Heinrich 1856 RSA1.0010.592011.80 
  Llewellyn, Julian D 1647 ENG0.001-0.6920-13.80 

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)
 
 Muswell Hill FIDE Rapid SEP1 London ENG 2021-09-07
RcRownchangeKK*chgGame
 1939 1788 4.00 6 1.87 20 37.40 
  Lewis, David 1296 ENG1.0010.04200.80 
  Gurevich, Artjom 2185 CAN1.0010.922018.40 
  Mahmoud, Ayman 2118 EGY1.0010.882017.60 
  Cherniaev, Alexander g2422 RUS0.001-0.0120-0.20 
  Keohane, Ben 1964 ENG0.001-0.2720-5.40 
  Llewellyn, Julian D 1647 ENG1.0010.31206.20 

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)
 
 Muswell Hill FIDE Rapid SEP2 London ENG 2021-09-14
RcRownchangeKK*chgGame
 1647 1788 3.50 6 -0.58 20 -11.60 
  Haddock, Paul 1408 ENG1.0010.09201.80 
  Cherniaev, Alexander g2422 RUS0.001-0.0120-0.20 
  Baxter, James 1216 ENG1.0010.02200.40 
  Pepe, Salvatore 1529 ENG1.0010.18203.60 
  Alahi, Mohammed 1670 ENG0.501-0.1620-3.20 
  Maycock Bates, David Henry 1637 MEX0.001-0.7020-14.00 

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)
 

 

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