Blitz: Individual Calculations July 2022
 Liu, Jason  Total change: 71.60  Rating chartPersonal card
 The Leinster Blitz Championship 2022 Dublin IRL 2022-06-12
RcRownchangeKK*chgGame
 1949 1836 5.00 8 1.96 20 39.20 
  McCormick, Polly 1436  * IRL1.0010.08201.60 
  Rakhmangulov, Andrei m2284 UKR0.5010.44208.80 
  Brozynski, Patryk 1685 IRL0.501-0.2020-4.00 
  Carroll, Peter c1853 IRL1.0010.522010.40 
  O`cuilleanain, Oisin 1967 IRL1.0010.682013.60 
  Delaney, Killian f2306 IRL0.001-0.0520-1.00 
  Tirziman, Rudolf 1951 IRL0.5010.16203.20 
  Zakonnik, Andrzej 2110 IRL0.5010.33206.60 
 * 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)
 
 Rathfarnham Blitz Championship 2022 Dublin IRL 2022-06-26
RcRownchangeKK*chgGame
 1853 1836 5.50 8 1.62 20 32.40 
  Karthikeyan, Pranav 1647 IRL1.0010.25205.00 
  Bianchi, Lorenzo 1766 ITA1.0010.40208.00 
  O`cuilleanain, Oisin 1967 IRL0.5010.18203.60 
  Kanyamarala, Trisha wm2136 IRL0.001-0.1520-3.00 
  O`gorman, Alice 1839 IRL1.0010.502010.00 
  Parouare, Mohammad Mahbub 1897 BAN1.0010.582011.60 
  Ivanov, Andrey 1785 IRL0.501-0.0720-1.40 
  Sheahan, Ben 1783 IRL0.501-0.0720-1.40 

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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