Rapid: Individual Calculations January 2019
 Trifonova, Daria  Total change: -13.60  Rating chartPersonal card
 2018 SPb U11 Rapid Championship St. Petersburg RUS 2018-12-01
RcRownchangeKK*chgGame
 1358 1247 1.50 6 -0.68 20 -13.60 
  Mashkov, Viacheslav 1320 RUS0.001-0.4020-8.00 
  Iudina, Veronika 1256 RUS0.5010.01200.20 
  Gorelov, Artem 1544 RUS0.5010.35207.00 
  Kuznetsov, Viktor 1139 RUS0.001-0.6520-13.00 
  Vereschagin, Aleksandr-Veniamin 1479 RUS0.5010.29205.80 
  Kolesnikov, Alexander V. 1410 RUS0.001-0.2820-5.60 

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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