Individual Calculations December 2019
 Isaev, Alexey  Total change: -47.60  Rating chartPersonal card
 UFO 2019 - B13 Chelyabinsk RUS 2019-11-01
RcRownchangeKK*chgGame
 1351 1422 3.50 8 -1.19 40 -47.60 
  Sattarov, Danil 1115 RUS1.0010.14405.60 
  Vakhtin, Petr 1520 RUS0.5010.13405.20 
  Sheka, Nikolay 1543 RUS0.001-0.3440-13.60 
  Somkin, Ilya 1247 RUS1.0010.274010.80 
  Cherniaev, Danil 1566 RUS0.001-0.3140-12.40 
  Botev, Mark 1308 RUS1.0010.344013.60 
  Safin, Roman 1339 RUS0.001-0.6140-24.40 
  Belal, Mukhammed 1170 RUS0.001-0.8140-32.40 

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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