Individual Calculations November 2021
 Hut, Hans  Total change: 16.00  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2021 amateur Hoogeveen NED 2021-10-15
RcRownchangeKK*chgGame
 1523 1225 1.50 7 0.40 40 16.00 
  Niemeijer, Leon 1625  * NED0.001-0.0840-3.20 
  Aravindhan, Achyuth 1575  * NED0.001-0.1140-4.40 
  Spoelstra, Jan 1448 NED0.5010.284011.20 
  Kumar, Prayan Sai 1586 NED1.0010.904036.00 
  Maris, Erik 1451 NED0.001-0.2140-8.40 
  Westermann, Tony 1577 NED0.001-0.1140-4.40 
  Van Der Linden, Michiel 1401 NED0.001-0.2740-10.80 
 * 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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