Individual Calculations October 2023
 Polosin, Evgeni  Total change: -15.60  Rating chartPersonal card
 Magnezit Group Cup 2023 Satka RUS 2023-08-29
RcRownchangeKK*chgGame
 2058 2099 4.00 9 -0.78 20 -15.60 
  Beresten, Iurii 1699  * RUS1.0010.08201.60 
  Timerkhanov, Alexander f2354 RUS0.001-0.1920-3.80 
  Zakharova, Evgeniya 1888 FID1.0010.23204.60 
  Khubukshanov, Erdem m2390 RUS0.5010.35207.00 
  Kanter, Eduard m2356 RUS0.001-0.1820-3.60 
  Batozhargalov, Erdem 1623 RUS0.501-0.4520-9.00 
  Ponomarev, Andrey A. 1896 RUS1.0010.24204.80 
  Ulybin, Mikhail g2356 RUS0.001-0.1820-3.60 
  Kazakov, Vadim 1964 RUS0.001-0.6820-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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