Blitz: Individual Calculations March 2020
 Kovero, Mikko  Total change: 22.20  Rating chartPersonal card
 Oulu Blitz Championship 2020, qualifying group A Oulu FIN 2020-02-22
RcRownchangeKK*chgGame
 1749 1889 4.00 4 1.37 20 27.40 
  Finni, Harri 1489  * FIN1.0010.08201.60 
  Lehtonen, Simo 1956 FIN1.0010.592011.80 
  Watson, Tomas 1697 FIN1.0010.25205.00 
  Sassi, Matti 1854 FIN1.0010.45209.00 
 * 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)
 
 Oulu Blitz Championship 2020, Final group A Oulu FIN 2020-02-22
RcRownchangeKK*chgGame
 1870 1889 5.00 10 -0.26 20 -5.20 
  Vehkalahti, Samuel 1840 FIN0.501-0.0720-1.40 
  Peltomaa, Jukka 1965 FIN0.001-0.4020-8.00 
  Watson, Tomas 1697 FIN1.0010.25205.00 
  Lehtonen, Simo 1956 FIN1.0010.592011.80 
  Nisula, Timo 1891 FIN1.0010.502010.00 
  Vehkalahti, Samuel 1840 FIN0.001-0.5720-11.40 
  Peltomaa, Jukka 1965 FIN0.5010.10202.00 
  Watson, Tomas 1697 FIN0.001-0.7520-15.00 
  Lehtonen, Simo 1956 FIN0.5010.09201.80 
  Nisula, Timo 1891 FIN0.5010.00200.00 

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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