Individual Calculations January 2019
 Mazurov, Andrey  Total change: -18.00  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group D Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 1281 1202 1.50 5 -0.45 40 -18.00 
  Osipovykh, Ian 1251 RUS1.0010.574022.80 
  Golitsyn, Georgiy 1358 RUS0.001-0.2940-11.60 
  Kalashnikov, Mikhail 1287 RUS0.001-0.3840-15.20 
  Andreev, Aleksandr M. 1256 RUS0.001-0.4240-16.80 
  Filin, Grigory 1255 RUS0.5010.07402.80 

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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