Individual Calculations February 2020
 Baburin, Alex  Total change: -0.50  Rating chartPersonal card
 LCU Armstrong Cup 2019-20 Rounds 4-5 Leinster IRL 2019-11-11
RcRownchangeKK*chgGame
 2444 2419 0.50 1 0.03 10 0.30 
  Collins, Sam E. m2444 IRL0.5010.03100.30 

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)
 
 New Year Norm Section C Dublin IRL 2020-01-02
RcRownchangeKK*chgGame
 2223 2419 6.50 9 -0.08 10 -0.80 
  Han, Yichen c2257 NED0.501-0.2110-2.10 
  Melaugh, Gavin 2076 IRL1.0010.12101.20 
  Daly, Colm f2238 IRL0.501-0.2410-2.40 
  Haque, Muhtarim-Ul 2045 IRL1.0010.10101.00 
  Carroll, Peter 2087 IRL1.0010.12101.20 
  Froewis, Georg m2470 AUT1.0010.57105.70 
  Abdulla, Murad f2257 SCO0.501-0.2110-2.10 
  Alienkin, Aleksander m2382 RUS0.501-0.0510-0.50 
  Kanyamarala, Trisha wf2195 IRL0.501-0.2810-2.80 

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)
 

 

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