Individual Calculations September 2023
 Maret, Anna  Total change: 11.20  Rating chartPersonal card
 European Youth Team Championship Girls 12 Iasi ROU 2023-07-24
RcRownchangeKK*chgGame
 1400 1490 4.50 7 0.28 40 11.20 
  Hatuk, Neris 1212 TUR1.0010.17406.80 
  Sabou, Stefania Theodora 1320 ROU1.0010.284011.20 
  Timagina, Sofia 1494 SLO1.0010.514020.40 
  Matskevich, Varvara 1675 POL0.001-0.2640-10.40 
  Schirmbeck, Lilian 1661 GER0.5010.23409.20 
  Cazacu, Maria-Sofia 1188 ROU0.501-0.3540-14.00 
  Leca Andrei, Anastasia 1249 ROU0.501-0.3040-12.00 

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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