Rapid: Individual Calculations February 2023
 Seletsky, Grigory  Total change: -2.30  Rating chartPersonal card
 OP RAPID FINE D'ANNO NAPOLI ITA 2022-12-29
RcRownchangeKK*chgGame
 1856 2238 5.00 6 -0.23 10 -2.30 
  Scola, Enrico 1621 ITA1.0010.02100.20 
  Nunziante, Dario 1700 ITA1.0010.03100.30 
  De Ieso, Lorenzo 1838  * ITA1.0010.08100.80 
  Gatto, Lucio 2053 ITA1.0010.26102.60 
  Maxion, Dirk f2085 GER1.0010.30103.00 
  D `auria, Giuseppe 1838  * ITA0.001-0.9210-9.20 
 * 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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