Individual Calculations September 2018
 Nekrushets, Sofiya  Total change: -9.60  Rating chartPersonal card
 Championship Rostov region G-17 Rostov-on-Don RUS 2018-08-20
RcRownchangeKK*chgGame
 1461 1377 2.50 7 -0.24 40 -9.60 
  Dykova, Anastasia 1593 RUS0.001-0.2240-8.80 
  Volovlikova, Kristina 1281 RUS0.501-0.1340-5.20 
  Volkova, Viktoriya 1358 RUS0.501-0.0340-1.20 
  Ramazanova, Polina 1419 RUS0.001-0.4440-17.60 
  Zenkova, Dariya 1625 RUS0.5010.314012.40 
  Gerasimova, Viktoriya 1500 RUS0.001-0.3340-13.20 
  Emelyanenko, Elina 1453 RUS1.0010.604024.00 

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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