Individual Calculations August 2018
 Biriukov, Nikolai  Total change: -12.70  Rating chartPersonal card
 "Mukachevo Summer - 2018 - Open A" Mukachevo UKR 2018-07-03
RcRownchangeKK*chgGame
 2174 2398 5.50 9 -1.44 10 -14.40 
  Solovyov, Oleksandr 2052 UKR1.0010.11101.10 
  Roenko, Artur 2162 UKR0.501-0.3010-3.00 
  Baloha, Mykhailo 2178 UKR0.501-0.2810-2.80 
  Voloshynskyi, Liubomyr 2120 UKR0.501-0.3310-3.30 
  Guk, Ilja f2103 UKR1.0010.15101.50 
  Grinev, Valeriy m2412 UKR0.001-0.4810-4.80 
  Shpanko, Nadiia wf2108 UKR1.0010.16101.60 
  Kyrychenko, Maryan f2152 UKR1.0010.19101.90 
  Rakhmangulov, Andrei m2280 UKR0.001-0.6610-6.60 

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)
 
 CZECH OPEN 2018 - A - GM open Pardubice CZE 2018-07-20
RcRownchangeKK*chgGame
 2280 2398 6.00 9 0.17 10 1.70 
  Richterova, Natasa wm2146 CZE1.0010.19101.90 
  Murray, David 2112 IRL0.501-0.3410-3.40 
  Stocek, Jiri g2586 CZE0.001-0.2610-2.60 
  Nikologorsky, Matfei 2222 RUS0.001-0.7310-7.30 
  Berzina, Ilze wg2173 LAT0.501-0.2810-2.80 
  Polyakov, Fedor 2165 LAT1.0010.21102.10 
  Tsvetkov, Andrey c2259 RUS1.0010.31103.10 
  Haring, Filip f2310 SVK1.0010.38103.80 
  Plat, Vojtech g2543 CZE1.0010.69106.90 

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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