Rapid: Individual Calculations February 2023
 Oborny, Lubor  Total change: -36.00  Rating chartPersonal card
 Bilovec 2023 Bilovec CZE 2023-01-07
RcRownchangeKK*chgGame
 1643 1815 4.50 9 -1.80 20 -36.00 
  Lezon, Adam 1415  * POL1.0010.08201.60 
  Matousek, Petr 2117 CZE0.001-0.1520-3.00 
  Prokop, Matej 1452 CZE1.0010.10202.00 
  Malik, Jan f2262 CZE0.001-0.0620-1.20 
  Malina, Roman 1514 CZE0.501-0.3520-7.00 
  Moczala, Maja 1564 POL0.001-0.8120-16.20 
  Prokop, David 1461 CZE0.501-0.3920-7.80 
  Karasek, Jaroslav 1443 CZE1.0010.10202.00 
  Kana, Zdenek 1557 CZE0.501-0.3220-6.40 
 * 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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