Individual Calculations January 2019
 Osipovykh, Ian  Total change: -26.00  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group D Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 1288 1251 2.50 7 -0.65 40 -26.00 
  Rubinov, Egor 1299 RUS0.5010.07402.80 
  Mazurov, Andrey 1202 RUS0.001-0.5740-22.80 
  Mayorov, Andrey 1376 RUS0.001-0.3340-13.20 
  Kropachev, Mikhail 1369 RUS0.001-0.3440-13.60 
  Boltenko, Ivan S. 1364 RUS1.0010.654026.00 
  Romanov, Gleb 1201 RUS1.0010.434017.20 
  Razygraev, Grigoriy 1205 RUS0.001-0.5640-22.40 

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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