Individual Calculations April 2020
 Vaisser, Anatoly  Total change: 9.10  Rating chartPersonal card
 World Senior Team Chess Championship 2020 - Open 65 plus Prague CZE 2020-03-05
RcRownchangeKK*chgGame
 2353 2495 5.00 6 0.91 10 9.10 
  Vogt, Lothar g2352 GER0.501-0.1910-1.90 
  Huss, Andreas m2253 SUI1.0010.20102.00 
  Balashov, Yuri S g2465 RUS0.501-0.0410-0.40 
  Ackermann, Hans Werner f2242 GER1.0010.19101.90 
  Jansa, Vlastimil g2439 CZE1.0010.42104.20 
  Birnboim, Nathan m2369 ISR1.0010.33103.30 

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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