Rapid: Individual Calculations March 2023
 Haabu, Aare  Total change: -62.80  Rating chartPersonal card
 I Priit Leito Memorial Tournament Tallinn EST 2023-02-04
RcRownchangeKK*chgGame
 1538 1616 2.00 8 -3.14 20 -62.80 
  Ehlvest, Jaan g2494 USA0.0010.00200.00 
  Leito, Erik 1216  * EST1.0010.08201.60 
  Mikko, Rondo 2023 EST0.001-0.0820-1.60 
  Kolar, Karl-Ustav 1435 EST0.001-0.7420-14.80 
  Pomaznjov, Aleksei 1229 EST0.501-0.4120-8.20 
  Leht, Karl Samuel 1141 EST0.001-0.9520-19.00 
  Poom, Mati 1497 EST0.501-0.1620-3.20 
  Blyumin, Vladimir 1272 EST0.001-0.8820-17.60 
 * 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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