Individual Calculations February 2022
 Stefansson, Hannes  Total change: 2.00  Rating chartPersonal card
 MARIENBAD OPEN 2022 - A2 GM Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 2410 2518 6.00 9 0.20 10 2.00 
  Rasik, Vitezslav g2424 CZE1.0010.37103.70 
  Malinovsky, Karel m2473 CZE0.001-0.5610-5.60 
  Braeuer, Franz m2435 GER1.0010.39103.90 
  Kusa, Jakub f2297 CZE0.501-0.2810-2.80 
  Wachinger, Nikolas 2360 GER0.501-0.2110-2.10 
  Finek, Vaclav f2425 CZE0.501-0.1310-1.30 
  Ghazarian, Kirk f2379 USA1.0010.31103.10 
  Sorm, Daniel f2345 CZE1.0010.27102.70 
  Lalith, Babu M R g2548 IND0.5010.04100.40 

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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