Individual Calculations October 2022
 Prokofiev, Matvey  Total change: 68.00  Rating chartPersonal card
 Memorial Panchenko 2022 - A Chelyabinsk RUS 2022-09-12
RcRownchangeKK*chgGame
 2312 2021 5.00 10 3.40 20 68.00 
  Manelyuk, Daniil f2349 RUS1.0010.872017.40 
  Obgolts, Erik f2426 RUS0.001-0.0820-1.60 
  Matveev, Vladimir f2345 RUS0.5010.37207.40 
  Askarov, Bakhtiyar 2325 KAZ0.001-0.1420-2.80 
  Tunik, Gennady g2284 RUS0.001-0.1820-3.60 
  Gavrilov, Maxim 2176 RUS1.0010.712014.20 
  Kozlov, Denis f2298 RUS1.0010.832016.60 
  Grachev, Alexey f2349 RUS0.5010.37207.40 
  Zverev, Lev f2314 RUS0.001-0.1520-3.00 
  Pozin, Sergey m2257 RUS1.0010.802016.00 

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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