Rapid: Individual Calculations January 2023
 Dyak, Grigorij  Total change: -29.40  Rating chartPersonal card
 Kyiv Chess Center Rapid 04-12-2022 Kyiv UKR 2022-12-04
RcRownchangeKK*chgGame
 1860 1900 3.50 9 -1.47 20 -29.40 
  Shevchenko, Matviei 1401 UKR0.001-0.9620-19.20 
  Toroptseva, Yevheniia 1734 UKR0.501-0.2220-4.40 
  Basanets, Evgeniy 1500  * UKR1.0010.08201.60 
  Rakhmangulova, Iulia 1804 UKR1.0010.37207.40 
  Andreev, Eduard g2393 UKR0.001-0.0420-0.80 
  Trushko, Andrii 2063 UKR0.001-0.2820-5.60 
  Domin, Yan 1871 UKR0.001-0.5420-10.80 
  Sharapova, Polina 1640 UKR1.0010.18203.60 
  Kislinsky, Alexey g2337 CZE0.001-0.0620-1.20 
 * 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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