Individual Calculations July 2018
 Matveeva, Kseniia  Total change: 12.40  Rating chartPersonal card
 Open space G11 2018 Korolev RUS 2018-05-26
RcRownchangeKK*chgGame
 1176 1335 4.50 6 0.31 40 12.40 
  Svyatopolk-Chetvertynskaya, Vasi 1119 RUS1.0010.22408.80 
  Grekova, Aglaya 1111 RUS1.0010.22408.80 
  Efimova, Darya 1430 RUS0.001-0.3740-14.80 
  Hegai, Zarina 1037 RUS1.0010.15406.00 
  Kuznetsova, Veronika 1165 RUS0.501-0.2240-8.80 
  Valentinova, Irina 1193 RUS1.0010.314012.40 

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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