Rapid: Individual Calculations November 2022
 Armstrong, Chris  Total change: -2.40  Rating chartPersonal card
 Newry Autumn Rapid 2022 Newry IRL 2022-10-09
RcRownchangeKK*chgGame
 1485 1494 3.00 6 -0.06 40 -2.40 
  Obasi, David 1720 IRL0.5010.294011.60 
  Murphy, Cathal 1515 IRL1.0010.534021.20 
  Kelly, Christopher 1723 IRL0.001-0.2140-8.40 
  Fuchs, Louison 1242 FRA0.001-0.8140-32.40 
  Keenan, Colin 1308 IRL0.501-0.2440-9.60 
  Gunning, Joe 1403 IRL1.0010.384015.20 

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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