Rapid: Individual Calculations September 2015
 Radeva, Viktoria  Total change: 43.60  Rating chartPersonal card
 15th European Youth Rapid Championship - Girls U18 Novi Sad SRB 2015-08-01
RcRownchangeKK*chgGame
 1853 1841 5.50 8 1.64 20 32.80 
  Racic, Teodora 1647 SRB1.0010.25205.00 
  Wu, Min 1867 AUT1.0010.542010.80 
  Gajcin, Jasmina wc1870 SRB0.001-0.4620-9.20 
  Gal, Hanna Krisztina 2029 HUN1.0010.742014.80 
  Racic, Teodora 1647 SRB1.0010.25205.00 
  Wu, Min 1867 AUT1.0010.542010.80 
  Gajcin, Jasmina wc1870 SRB0.001-0.4620-9.20 
  Gal, Hanna Krisztina 2029 HUN0.5010.24204.80 

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)
 
 14th European Youth Rapid Superfinal Girls Novi Sad SRB 2015-08-03
RcRownchangeKK*chgGame
 1852 1841 2.50 4 0.54 20 10.80 
  Zeliantsova, Kseniya 1606 BLR1.0010.21204.20 
  Zeliantsova, Kseniya 1606 BLR1.0010.21204.20 
  Narva, Mai wm2097 EST0.001-0.1920-3.80 
  Narva, Mai wm2097 EST0.5010.31206.20 

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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