Individual Calculations September 2022
 Van Pel, Gerben  Total change: -60.60  Rating chartPersonal card
 Dutch Open 2022 - Reserve A Dieren NED 2022-07-26
RcRownchangeKK*chgGame
 1813 2005 2.50 7 -2.69 20 -53.80 
  Rookus, Sjoerd 1849 NED1.0010.29205.80 
  Sai, Kiran Y 1887 IND0.001-0.6620-13.20 
  Dekker, Jasper 1856 NED0.001-0.7020-14.00 
  Kazarjan, Gachatur 1650 NED0.001-0.8920-17.80 
  Broekhuis, Jan 1838 NED0.501-0.2220-4.40 
  Smit, Maarten 1766 NED1.0010.20204.00 
  Boeren, Jurriaan 1845 NED0.001-0.7120-14.20 

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)
 
 Riga Technical University Open 2022 - Tournament B Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1828 2005 6.00 9 -0.34 20 -6.80 
  Ozols, Andris 1605  * LAT1.0010.08201.60 
  Boittin, Pascal 1772 NED0.501-0.2920-5.80 
  Paikens, Reinis 1656 LAT1.0010.11202.20 
  Pakalns, Raivis Kristians 1812 LAT1.0010.25205.00 
  Skuja, Aivars 1987 LAT0.501-0.0320-0.60 
  Muradyan, Anahit 1667 ARM0.501-0.3820-7.60 
  Lagerborg, Krister 2145 SWE0.5010.19203.80 
  Mikelsons, Mikelis-Emils 1872 LAT0.001-0.6820-13.60 
  Grivnieks, Alberts 1940 LAT1.0010.41208.20 
 * 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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