Rapid: Individual Calculations September 2019
 Khalmanova, Kseniia  Total change: 5.00  Rating chartPersonal card
 Cup of Hope 2019_rapid B Nizhniy Novgorod RUS 2019-08-11
RcRownchangeKK*chgGame
 1230 1016 1.00 3 0.25 20 5.00 
  Kalashnikov, Fedor 1387 RUS0.001-0.1020-2.00 
  Ustsova, Liliya 1235 RUS0.001-0.2220-4.40 
  Tyutchev, Egor 1068 RUS1.0010.572011.40 

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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