Individual Calculations October 2021
 Putar, Lara  Total change: -33.60  Rating chartPersonal card
 The 100th Irish Championships 2021 Dublin IRL 2021-07-31
RcRownchangeKK*chgGame
 2014 1930 3.50 9 -0.09 35 -3.15 
  Daly, Colm f2285 IRL0.001-0.1135-3.85 
  O`connell, Gerard 2051 IRL1.0010.663523.10 
  Fox, Anthony 2005 IRL0.5010.10353.50 
  Scott, Luke 1906 IRL0.001-0.5335-18.55 
  Murray, David 2142 IRL0.5010.27359.45 
  Lyons, Brendan 1931 IRL0.001-0.5035-17.50 
  Burke, Kevin A. 1883 IRL1.0010.433515.05 
  Cafolla, Peter 1958 IRL0.5010.04351.40 
  Macelligott, Gerard c1966 IRL0.001-0.4535-15.75 

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)
 
 City of Dublin Masters 2021 Dublin IRL 2021-09-10
RcRownchangeKK*chgGame
 1981 1930 2.50 5 0.33 35 11.55 
  Flynn, Jacob 2110 IRL0.5010.24358.40 
  Venkatesan, Kavin 2011 IRL0.001-0.3935-13.65 
  Fox, Anthony 2005 IRL1.0010.603521.00 
  Putar, Leon 1918 IRL1.0010.483516.80 
  Moran, Darragh 1859 IRL0.001-0.6035-21.00 

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)
 
 36th European Chess Club Cup 2021 Struga MKD 2021-09-18
RcRownchangeKK*chgGame
 2199 1930 0.00 6 -1.20 35 -42.00 
  Vaisser, Anatoly g2330  * FRA0.001-0.0835-2.80 
  Kristensen, Kaare Hove m2330  * DEN0.001-0.0835-2.80 
  Van Twillert, Laurents c2082 NED0.001-0.3035-10.50 
  Payne, Matthew J 2150 ENG0.001-0.2235-7.70 
  Mihajlov, Sebastian m2330  * NOR0.001-0.0835-2.80 
  Wenzel, Birger 1974 GER0.001-0.4435-15.40 
 * 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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