Individual Calculations May 2018
 Carroll, Peter  Total change: -58.40  Rating chartPersonal card
 Heidenfeld Trophy 2017-18 Rounds 9-10 Various IRL 2018-03-03
RcRownchangeKK*chgGame
 1601 1733 2.00 2 0.65 40 26.00 
  Fitzgerald, Patrick 1627 IRL1.0010.364014.40 
  Menon, Sanjay 1575 IRL1.0010.294011.60 

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)
 
 Team 2018 - FTPA Youth Chess Tournament PARIS FRA 2018-03-31
RcRownchangeKK*chgGame
 1801 1733 1.50 5 -0.64 40 -25.60 
  Grall, Alba 1828 FRA0.5010.13405.20 
  Robert, Mathias 2133  * FRA0.001-0.0840-3.20 
  Tzovanis, Anastasios Anagnosti 1488 GRE0.501-0.3040-12.00 
  Surkova, Sofya 1617 RUS0.501-0.1640-6.40 
  Nguyen, Lucas 1941 NED0.001-0.2340-9.20 
 * 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)
 
 National Club Championships 2018 Athlone IRL 2018-04-27
RcRownchangeKK*chgGame
 1818 1811 0.00 3 -1.47 40 -58.80 
  Burke, Kevin 1743 IRL0.001-0.5940-23.60 
  Martinez Otero, Daniel 1945 ESP0.001-0.3240-12.80 
  Goss, Alex 1766 IRL0.001-0.5640-22.40 

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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