Individual Calculations September 2023
 Bucinskas, Valdas  Total change: -12.40  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament A Riga LAT 2023-08-07
RcRownchangeKK*chgGame
 2110 2270 5.50 9 -0.62 20 -12.40 
  Kull, Tormi 1860 EST0.501-0.4220-8.40 
  Aura, Daniel 1870  * FIN1.0010.08201.60 
  Mons, Leon g2519 GER0.5010.31206.20 
  Narva, Triin wf2069 EST0.501-0.2620-5.20 
  Safranska, Anda wg2113 FRA1.0010.29205.80 
  Willow, Jonah B m2414 ENG0.001-0.3120-6.20 
  Vingris, Mikelis 2116 LAT0.501-0.2120-4.20 
  Krustkalns, Kristaps f2108 LAT0.501-0.2120-4.20 
  Zalitis, Arturs-Aleksis 1919 LAT1.0010.11202.20 
 * 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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