Individual Calculations September 2021
 Medunitsina, Elizaveta  Total change: -17.20  Rating chartPersonal card
 OPEN SOCHI 2021_standartd_A Sochi RUS 2021-08-21
RcRownchangeKK*chgGame
 1355 1082 0.50 5 -0.43 40 -17.20 
  Demchenko, Maksim Dm 1482  * RUS0.001-0.0840-3.20 
  Merzanyukov, Vladislav 1258 RUS0.5010.23409.20 
  Medunitsin, Vladimir 1314 RUS0.001-0.2140-8.40 
  Hakobyan, Allen 1482  * ARM0.001-0.0840-3.20 
  Seredenko, Yury 1241 RUS0.001-0.2940-11.60 
 * 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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