Rapid: Individual Calculations February 2020
 Drevetsky, Alexander  Total change: -4.40  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 19-01-2019) Kyiv UKR 2020-01-19
RcRownchangeKK*chgGame
 1868 1898 4.00 8 -0.22 20 -4.40 
  Kruts, Hryhoriy 1498  * UKR0.501-0.4220-8.40 
  Tonkoshkura, Misha 1741 UKR1.0010.29205.80 
  Ianov, Viktor m2298  * UKR0.5010.42208.40 
  Morozov, Oleksii 2104 UKR0.001-0.2420-4.80 
  Popov, Pavlo 1498  * UKR1.0010.08201.60 
  Grineva, Marianna wf2001 UKR0.001-0.3620-7.20 
  Perets, Dmitry 1700 UKR1.0010.24204.80 
  Nogin, Nikolai 2106 UKR0.001-0.2320-4.60 
 * 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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