Individual Calculations December 2015
 Nadzamova, Viktoria  Total change: -2.40  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U10 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1284 1518 3.50 5 -0.38 40 -15.20 
  Kanteraki, Maria-Myrto 1118  * GRE1.0010.08403.20 
  Mihelic, Vesna 1285 SLO1.0010.21408.40 
  Nguyen, Ngan Ha 1459 VIE1.0010.424016.80 
  Meiyappan, Annapoorni 1246 USA0.501-0.3340-13.20 
  Hakobyan, Astghik 1314 ARM0.001-0.7640-30.40 
 * 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)
 
 4.liga D31 2015/16 R2-3 Various SVK 2015-11-06
RcRownchangeKK*chgGame
 1417 1550 1.00 1 0.32 40 12.80 
  Marko, Maxim 1417 SVK1.0010.324012.80 

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)
 

 

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