Individual Calculations July 2019
 Gutorova, Ekaterina  Total change: -40.80  Rating chartPersonal card
 Championship Rostov region-2019 G-13 Rostov-on-Don RUS 2019-06-03
RcRownchangeKK*chgGame
 1263 1271 0.50 3 -1.02 40 -40.80 
  Pasko, Valeriya 1165 RUS0.501-0.1440-5.60 
  Evteenko, Yuliya 1297 RUS0.001-0.4640-18.40 
  Kulygina, Uliyana 1327 RUS0.001-0.4240-16.80 

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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