Individual Calculations September 2022
 Stolp, Aleksander  Total change: 26.40  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1914 1797 4.00 9 0.66 40 26.40 
  Meessen, Rudolf f2217 BEL0.001-0.0740-2.80 
  Sibajeva, Marija wf2063 LTU0.001-0.1840-7.20 
  Shadrina, Eva 1529 EST1.0010.17406.80 
  Sedykh, Mikhail 2115 ENG0.001-0.1340-5.20 
  Freibergs, Andrejs 1574 LAT1.0010.22408.80 
  Poysti, Nathanael 2132 GER0.001-0.1240-4.80 
  Derbenev, Arseniy 1397  * LAT1.0010.08403.20 
  Krustkalns, Kristaps f2181 LAT0.5010.414016.40 
  Saveljevs, Aleksandrs 2015 LAT0.5010.284011.20 
 * 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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