Blitz: Individual Calculations January 2023
 Oyberman, Mikhail  Total change: 117.20  Rating chartPersonal card
 Championship of Odessa region 2022 - blitz Odessa UKR 2022-12-26
RcRownchangeKK*chgGame
 2069 1712 4.50 9 2.93 40 117.20 
  Klinova, Masha mwg2274 ISR1.0010.984039.20 
  Dmitriev, Sergey f2212 UKR1.0010.964038.40 
  Snigurov, Maxim 2252 UKR0.001-0.0340-1.20 
  Makarov, Pavlo 2100 UKR0.5010.414016.40 
  Chayka, Vitaly m2085 UKR1.0010.904036.00 
  Kryshtopa, Dmytro 1448 UKR1.0010.18407.20 
  Tobak, Mikhail f2197 UKR0.001-0.0440-1.60 
  Lymar, Vladislav c2276 UKR0.001-0.0240-0.80 
  Kurganov, Grigoriy 1775 UKR0.001-0.4140-16.40 

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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