Individual Calculations November 2022
 Baisynov, Islambek  Total change: -69.20  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 1697 1914 3.50 9 -3.46 20 -69.20 
  Naguleswaran, Annorjan 1716 USA0.001-0.7620-15.20 
  Pfaltz, Maximilian 1713 SUI0.001-0.7620-15.20 
  Serrato, Rafael Antonio 1691 COL1.0010.22204.40 
  Montiel Caceres, Helen 1695 PAR0.001-0.7820-15.60 
  Novikovas, Anatolijus 1656 LTU0.501-0.3220-6.40 
  Refalo, Ian 1580 MLT0.501-0.3820-7.60 
  Simas, Breno Matos 1749 BRA0.501-0.2220-4.40 
  Saliba, Luke 1738 MLT0.501-0.2320-4.60 
  Niemann, Leon 1736 GER0.501-0.2320-4.60 

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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