Rapid: Individual Calculations December 2018
 Ivakin, Valery  Total change: -20.60  Rating chartPersonal card
 XI stage ICCC Cup 2018 (rapid) Irkutsk RUS 2018-11-17
RcRownchangeKK*chgGame
 1644 1652 2.00 6 -1.03 20 -20.60 
  Fedorov, Ivan 1873 RUS0.001-0.2220-4.40 
  Kyshtymov, Daniil 2028 RUS0.001-0.0920-1.80 
  Zhabin, Oleg 1804 RUS0.001-0.3020-6.00 
  Anokhin, Bogdan 1535 RUS0.001-0.6620-13.20 
  Neizvestnykh, Platon 1252  * RUS1.0010.08201.60 
  Gatalkhakov, Yury 1369 RUS1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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