Rapid: Individual Calculations October 2023
 Jaszkiwskyj, Peter  Total change: 1.80  Rating chartPersonal card
 Darnall and Handsworth (Sheffield) 6th FIDE Rated Rapidplay - Major U2000 Sheffield ENG 2023-09-02
RcRownchangeKK*chgGame
 1684 1913 4.00 5 0.09 20 1.80 
  Greatorex, Roger 1627 ENG1.0010.16203.20 
  Salisbury, Paul 1640 ENG1.0010.17203.40 
  Graham, Oliver 1786 ENG1.0010.33206.60 
  Hamilton, Michael J 1678 ENG0.001-0.7920-15.80 
  O`brien, Jacob 1690 ENG1.0010.22204.40 

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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