Individual Calculations October 2023
 Barsov, Mikhail  Total change: 79.60  Rating chartPersonal card
 17. Ortenburger Internationales Schach Open 2023 Gruppe B Ortenburg GER 2023-09-08
RcRownchangeKK*chgGame
 1526 1325 3.00 4 1.99 40 79.60 
  Chechnovsky, Avi 1619 ISR0.5010.354014.00 
  Nieland, Klaus 1610 GER0.5010.344013.60 
  Flierl, Veronika 1381 GER1.0010.584023.20 
  Weindl, Robert 1494 GER1.0010.724028.80 

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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