Rapid: Individual Calculations February 2022
 Tupichinsky, Igor  Total change: -27.60  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 1865 1966 5.00 11 -1.38 20 -27.60 
  Redkin, Ilya 1566  * RUS1.0010.08201.60 
  Obgolts, Erik f2429 RUS0.001-0.0520-1.00 
  Klimova, Olga 1447 RUS1.0010.03200.60 
  Grachev, Jury 2295 RUS1.0010.882017.60 
  Isanbaev, Ramil 2138 RUS0.001-0.2720-5.40 
  Petrukhin, Denis m2337 RUS0.001-0.1020-2.00 
  Samochernov, Roman 1506 RUS1.0010.05201.00 
  Lobanov, Mikhail 1618 RUS1.0010.11202.20 
  Neustroev, Victor f2176 RUS0.001-0.2320-4.60 
  Gulenko, Zakhar 1419 RUS0.001-0.9720-19.40 
  Koshkin, Mikhail 1588 RUS0.001-0.9120-18.20 
 * 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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