Individual Calculations February 2018
 Abdulla, Murad  Total change: 10.40  Rating chartPersonal card
 Irish New Year GM Norm Event 2018 Dublin IRL 2018-01-03
RcRownchangeKK*chgGame
 2394 2250 3.50 9 0.62 20 12.40 
  Collins, Sam m2450 IRL0.001-0.2420-4.80 
  Jessel, Stephen f2342 IRL1.0010.632012.60 
  Daly, Colm f2342 IRL1.0010.632012.60 
  Simantsev, Mikhail g2495 UKR0.5010.30206.00 
  Turner, Matthew g2545 SCO0.5010.35207.00 
  Lopez, Alex m2438 IRL0.001-0.2620-5.20 
  Melaugh, Shane 2050 IRL0.501-0.2620-5.20 
  Korneev, Oleg g2548 ESP0.001-0.1520-3.00 
  Fitzsimons, David f2339 IRL0.001-0.3820-7.60 

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)
 
 Richardson Cup 2017-2018 Quarter-Final Locations around Scotland SCO 2018-01-06
RcRownchangeKK*chgGame
 2176 2250 0.50 1 -0.10 20 -2.00 
  Findlay, David J 2176 SCO0.501-0.1020-2.00 

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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