Individual Calculations July 2019
 Lebedeva, Polina  Total change: -47.60  Rating chartPersonal card
 Open space G15 2019 Korolev RUS 2019-05-25
RcRownchangeKK*chgGame
 1250 1402 3.00 6 -1.19 40 -47.60 
  Neklyudova, Taisiya 1207 RUS0.501-0.2540-10.00 
  Budkina, Karolina 1263 RUS0.001-0.6940-27.60 
  Ivanova, Anna 1234 RUS0.501-0.2240-8.80 
  Mayorova, Varvara 1265 RUS0.001-0.6840-27.20 
  Bronnikova, Ekaterina 1355 RUS1.0010.434017.20 
  Kuskova, Ruslana 1177 RUS1.0010.22408.80 

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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