Individual Calculations December 2023
 Dunne, Thomas Junior  Total change: -15.80  Rating chartPersonal card
 LCU Armstrong Cup Rounds 1-2 Dublin IRL 2023-09-21
RcRownchangeKK*chgGame
 1949 1887 1.00 2 0.15 20 3.00 
  Goggins, David 1822 IRL0.501-0.0920-1.80 
  Murray, Benjamin 2075 IRL0.5010.24204.80 

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)
 
 MCU League 2023-24 Div 1 Round 1 Charleville IRL 2023-10-22
RcRownchangeKK*chgGame
 1604 1887 0.50 2 -1.14 20 -22.80 
  Walz, Fabian 1487  * GER0.001-0.9220-18.40 
  McGrath, Mark 1721 IRL0.501-0.2220-4.40 
 * 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)
 
 UCD Congress 2023 Masters Dublin IRL 2023-11-10
RcRownchangeKK*chgGame
 1981 1887 2.00 3 0.87 20 17.40 
  Melaugh, Shane c2088 IRL0.001-0.2420-4.80 
  Mirza, Diana wf1897 IRL1.0010.512010.20 
  Gora, Antonina 1958 IRL1.0010.602012.00 

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)
 
 MCU League 2023-24 Div 1 Round 2 Charleville IRL 2023-11-19
RcRownchangeKK*chgGame
 1822 1887 0.50 2 -0.67 20 -13.40 
  O`leary, Tadhg 1729 IRL0.501-0.2120-4.20 
  Kiely, Paul C. 1914 IRL0.001-0.4620-9.20 

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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