Rapid: Individual Calculations August 2023
 Masterskih, Bogdan  Total change: 20.80  Rating chartPersonal card
 Peaceful Atom 2023 (rapid) Volgodonsk RUS 2023-07-22
RcRownchangeKK*chgGame
 1688 1632 4.00 8 0.52 40 20.80 
  Shapovalov, Viktor 1908 RUS0.001-0.1740-6.80 
  Bevz, Valentin 1260 RUS1.0010.10404.00 
  Buvaltsev, Andrey 1803 RUS0.5010.23409.20 
  Tretiakov, Alexander f2021 RUS0.001-0.0940-3.60 
  Semenikhin, Igor 1742 RUS0.5010.15406.00 
  Lyashenko, Alexey 1464 RUS1.0010.284011.20 
  Skripbichenko, Egor 1236 RUS1.0010.08403.20 
  Bestchastny, Yiakov 2067 RUS0.001-0.0640-2.40 

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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