Individual Calculations March 2023
 Torosyan, Volodya  Total change: 11.20  Rating chartPersonal card
 Kragero Resort Chess International 2023 ELO group Kragero NOR 2023-02-22
RcRownchangeKK*chgGame
 1573 1827 7.50 9 0.28 40 11.20 
  Nordquelle, Pal 1507 NOR1.0010.13405.20 
  Arntsen, Frode 1638 NOR0.001-0.7540-30.00 
  Nordahl, Christine 1427  * NOR1.0010.08403.20 
  Jensson, Erlingur 1583 ISL1.0010.20408.00 
  Arakelyan, Syuzanna 1542 ARM1.0010.16406.40 
  Tollefsen, Jacob 1524 NOR1.0010.14405.60 
  Rostad, Birk Sather 1783 NOR1.0010.444017.60 
  Zakaryan, Samvel 1536 ARM1.0010.15406.00 
  Walgren, William Arntzen 1619 NOR0.501-0.2740-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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