Individual Calculations July 2018
 Nilov, Nikolay  Total change: 25.60  Rating chartPersonal card
 Grand-prix Dvorets_15th stage_Summer starts_D Moscow RUS 2018-06-02
RcRownchangeKK*chgGame
 1237 1281 4.00 6 0.64 40 25.60 
  Cherny, Savva 1205 RUS0.501-0.1040-4.00 
  Vervein, Eva 1233 RUS0.501-0.0740-2.80 
  Khakimullin, Artur 1228 RUS1.0010.434017.20 
  Rasaev, Stanislav 1230 RUS1.0010.434017.20 
  Boltenko, Ivan S. 1293 RUS0.001-0.4840-19.20 
  Vorobiev-Achinovich, Ivan 1232 RUS1.0010.434017.20 

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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