Individual Calculations June 2024
 Kett, Timothy J  Total change: -63.00  Rating chartPersonal card
 2nd PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2024 Pafoa CYP 2024-04-26
RcRownchangeKK*chgGame
 1973 2122 4.00 9 -2.29 20 -45.80 
  Savva, Marios 1852 CYP1.0010.17203.40 
  Gorshtein, Ido g2522  * ISR0.001-0.0820-1.60 
  Udovenko, Daniel 1932 ENG0.501-0.2520-5.00 
  Constantinou, Samuel Johannes 1913 CYP0.001-0.7720-15.40 
  Nailer, Ali 1917 TUR1.0010.24204.80 
  Danov, Valentin 1956 BUL0.501-0.2220-4.40 
  Oikonomopoulos, Filippos 1912 GRE0.001-0.7720-15.40 
  Papakyriakou, Charalampos 1860 GRE1.0010.18203.60 
  Merkouropoulos, Dionysios 1893 GRE0.001-0.7920-15.80 
 * 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)
 
 Welsh Premier League Rd 6 Bridgend WLS 2024-05-12
RcRownchangeKK*chgGame
 2186 2149 1.00 1 0.55 20 11.00 
  Bullen, Alex c2186 WLS1.0010.552011.00 

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)
 
 33rd Frome Chess Congress and Somerset Championships Frome ENG 2024-05-17
RcRownchangeKK*chgGame
 1977 2149 2.50 4 -0.39 20 -7.80 
  Miller, George 1905 ENG1.0010.20204.00 
  Underwood, Jon 1980 ENG0.501-0.2220-4.40 
  Ogunshola, Ben 2042 NGR0.501-0.1520-3.00 
  Coffey, Anthony 1980 SCO0.501-0.2220-4.40 

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)
 
 Cotswolds Chess Congress 2024 Gloucester ENG 2024-05-25
RcRownchangeKK*chgGame
 1985 2149 2.50 5 -1.02 20 -20.40 
  Wagner, Guy 1865 WLS1.0010.16203.20 
  Zhao, George 1926 ENG0.501-0.2820-5.60 
  Baer, Bruce L 1952 ENG1.0010.25205.00 
  Ashworth, Michael J 1997 ENG0.001-0.7020-14.00 
  Bullen, Alex c2186 WLS0.001-0.4520-9.00 

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)
 

 

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