Rapid: Individual Calculations September 2021
 Naumovich, Dzmitry  Total change: -44.60  Rating chartPersonal card
 Ch BLR U12 m 2021 Rapid Grodno BLR 2021-08-21
RcRownchangeKK*chgGame
 1232 1482 4.00 8 -2.23 20 -44.60 
  Kuzmitski, Yahor 1144 BLR1.0010.12202.40 
  Lippa, Evgeniy 1243 BLR0.501-0.3020-6.00 
  Karzhov, Artem 1092 BLR0.001-0.9120-18.20 
  Nasenya, Matvei 1259 BLR1.0010.22204.40 
  Chislov, Sergey 1342 BLR1.0010.31206.20 
  Dziarkach, Aliaksandr 1591 BLR0.001-0.3520-7.00 
  Karpinski, Mikhail 1045 BLR0.501-0.4420-8.80 
  Guryev, Yan 1142 BLR0.001-0.8820-17.60 

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)
 

 

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