Individual Calculations October 2019
 Demidov, Mikhail  Total change: 7.40  Rating chartPersonal card
 FIDE chess OPEN Skalica 2019 Skalica SVK 2019-08-25
RcRownchangeKK*chgGame
 2401 2556 7.00 9 0.74 10 7.40 
  Gasa, Patrik 2187 SVK1.0010.10101.00 
  Sahidi, Samir f2366 SVK1.0010.25102.50 
  Lanka, Zigurds g2395 LAT1.0010.29102.90 
  Pulpan, Jakub m2397 CZE0.501-0.2110-2.10 
  Maiorov, Nikita g2512 BLR0.501-0.0610-0.60 
  Potapov, Pavel g2496 RUS0.501-0.0810-0.80 
  Manik, Mikulas g2374 SVK1.0010.26102.60 
  Czebe, Attila g2413 HUN1.0010.31103.10 
  Pechac, Jergus g2471 SVK0.501-0.1210-1.20 

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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