Individual Calculations September 2019
 Varpins, Kristians  Total change: -9.60  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament Y Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 1348 1250 2.50 7 -0.24 40 -9.60 
  Vingris, Mikelis 1468 LAT0.001-0.2240-8.80 
  Keck, Johannes 1397 GER1.0010.704028.00 
  Krasilnikovs, Aleksandrs 1260 LAT0.5010.01400.40 
  Chatinyan, Gagik 1650  * ARM0.001-0.0840-3.20 
  Zajakins, Artjoms 1090 LAT0.001-0.7140-28.40 
  Narva, Jaan Oskar 1041 EST1.0010.23409.20 
  Freibergs, Andrejs 1527 LAT0.001-0.1740-6.80 
 * 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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