Individual Calculations March 2023
 Li, Vladimir  Total change: 6.00  Rating chartPersonal card
 II Mindsports Masters Festival IM Norm - Group B London ENG 2023-02-15
RcRownchangeKK*chgGame
 2272 2288 5.00 9 0.30 20 6.00 
  Lalic, Peter D c2195 ENG0.501-0.1320-2.60 
  Browning, Alex f2313 GER0.001-0.4720-9.40 
  Large, Peter G m2251 ENG0.001-0.5520-11.00 
  Hill, Alistair 2173 ENG1.0010.34206.80 
  Vardaan, Nagpal m2331 IND0.5010.06201.20 
  Oragwu, Chukwunonso f2195 NGR1.0010.37207.40 
  Buckley, Graeme N m2344 ENG1.0010.582011.60 
  Durak, Can f2350 TUR0.5010.09201.80 
  Gourlay, Iain f2295 SCO0.5010.01200.20 

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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