Individual Calculations January 2019
 Razygraev, Grigoriy  Total change: 12.00  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group D Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 1304 1205 2.50 6 0.30 40 12.00 
  Kovalenko, Artem 1316 RUS0.001-0.3540-14.00 
  Boltenko, Ivan S. 1364 RUS0.5010.21408.40 
  Kropachev, Mikhail 1369 RUS0.5010.22408.80 
  Filin, Grigory 1255 RUS0.5010.07402.80 
  Kusakina, Uliana wc1268 RUS0.001-0.4140-16.40 
  Osipovykh, Ian 1251 RUS1.0010.564022.40 

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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