Individual Calculations April 2018
 Sidorika, Vladislav  Total change: -18.24  Rating chartPersonal card
 Ukraine Boys 20 Championship Nikolaev UKR 2018-02-21
RcRownchangeKK*chgGame
 2039 2084 6.00 9 1.06 38 40.28 
  Kravchuk, Bogdan 1684  * UKR1.0010.08383.04 
  Bilovil, Bogdan 1879 UKR1.0010.24389.12 
  Kutsanyan, Andranik 2202 UKR0.5010.16386.08 
  Osmak, Iulija mwg2375 UKR1.0010.853832.30 
  Maliutin, Oleksandr 2309 UKR0.5010.283810.64 
  Karnash, Andriy 2025 UKR0.001-0.5838-22.04 
  Kelbas, Yaroslav 2066 UKR0.001-0.5338-20.14 
  Goroshkov, Maksym 1829 UKR1.0010.19387.22 
  Lymar, Vladislav 1986 UKR1.0010.373814.06 
 * 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)
 
 N. Shelest Memorial 2018 (Tourmament-A) Nikolaev UKR 2018-03-09
RcRownchangeKK*chgGame
 1985 2084 4.00 9 -1.54 38 -58.52 
  Bilovil, Bogdan 1879 UKR0.501-0.2638-9.88 
  Sarkisian, Artur 1924 UKR1.0010.293811.02 
  Borsuk, Konstantin 2307 UKR0.001-0.2238-8.36 
  Sharipov, Artur 2029 UKR0.501-0.0838-3.04 
  Prostiakov, Evgeniy 1709 UKR1.0010.09383.42 
  Bezkorovaina, Mariia 2201 UKR0.001-0.3438-12.92 
  Valkovoj, Alexandr 2051 UKR0.001-0.5538-20.90 
  Rakhmangulov, Denis 2027 UKR0.001-0.5838-22.04 
  Voroshilov, Daniil 1736 UKR1.0010.11384.18 

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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