Individual Calculations February 2024
 Copeland, Dean  Total change: -60.40  Rating chartPersonal card
 PRAGUE OPEN 2024 A - IM open Praha CZE 2024-01-05
RcRownchangeKK*chgGame
 1609 1830 3.00 8 -3.02 20 -60.40 
  Jankovsky, Zbynek 1562 CZE1.0010.17203.40 
  Husa, Daniel 2040 CZE0.001-0.2320-4.60 
  Gharibyan, Mane 1531 ARM0.501-0.3520-7.00 
  Zrust, Lukas 1622 CZE0.001-0.7720-15.40 
  Nam, Ju Won 1580 KOR1.0010.19203.80 
  Zawal, Krzysztof 1430  * POL0.501-0.4220-8.40 
  Dhanesh, Venkata Narayanaswamy 1420 SGP0.001-0.9220-18.40 
  Ejsymont, Blanka 1689 POL0.001-0.6920-13.80 
 * 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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