Individual Calculations April 2019
 Druska, Juraj  Total change: 20.60  Rating chartPersonal card
 Extraliga SVK 2018/19 R7-8 Various SVK 2019-03-09
RcRownchangeKK*chgGame
 2404 2434 1.50 2 0.43 10 4.30 
  Istona, Martin f2249 SVK0.501-0.2410-2.40 
  Martinovic, Sasa g2558 CRO1.0010.67106.70 

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)
 
 European Individual Chess Championship 2019 Skopje MKD 2019-03-18
RcRownchangeKK*chgGame
 2516 2434 6.00 11 1.63 10 16.30 
  Korobov, Anton g2686 UKR0.5010.31103.10 
  Tomashevsky, Evgeny g2705 RUS0.001-0.1710-1.70 
  Jarvenpaa, Jari f2243 FIN1.0010.25102.50 
  Safarli, Eltaj g2662 AZE0.001-0.2110-2.10 
  Dinev, Dejan f2239 MKD1.0010.25102.50 
  Lagarde, Maxime g2631 FRA0.001-0.2510-2.50 
  Dedebas, Emre Emin f2319 TUR1.0010.34103.40 
  Kozul, Zdenko g2619 CRO1.0010.74107.40 
  Shevchenko, Kirill g2535 UKR0.5010.14101.40 
  Basso, Pier Luigi g2521 ITA0.5010.12101.20 
  Potapov, Pavel g2517 RUS0.5010.11101.10 

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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