Individual Calculations August 2017
 Johansson, Gunnar  Total change: -20.80  Rating chartPersonal card
 Mastarklassen 2017 Stockholm SWE 2017-07-08
RcRownchangeKK*chgGame
 2138 2223 3.50 8 -1.43 20 -28.60 
  Nordlund, Jim 2126 SWE0.501-0.1320-2.60 
  Wahlund, Max 2142 SWE1.0010.39207.80 
  Kassani, Sam 2157 SWE0.001-0.5920-11.80 
  Eriksson, Dan 2113 SWE0.001-0.6520-13.00 
  Nordlund, Keith 2093 SWE1.0010.32206.40 
  Brzezinski, Adam 2117 SWE0.501-0.1420-2.80 
  Eriksson, Jorgen 2216 SWE0.001-0.5120-10.20 
  Jansson, Anders O. 2138 SWE0.501-0.1220-2.40 

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 2017 - A - GM open Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 2258 2223 4.50 9 0.39 20 7.80 
  Westerberg, Jonathan m2469 SWE0.001-0.1920-3.80 
  Kastner, Oldrich 2090 CZE0.501-0.1820-3.60 
  Radovic, Stefan 2080 SWE1.0010.31206.20 
  Tate, Alan f2350 SCO0.5010.17203.40 
  Saiyn, Zhanat m2390 KAZ0.5010.22204.40 
  Konguvel, Ponnuswamy m2388 IND0.001-0.2820-5.60 
  Polyakov, Fedor 2120 LAT0.501-0.1420-2.80 
  Blodig, Constantin 2099 GER1.0010.33206.60 
  Hrabusa, Matej 2335 SVK0.5010.15203.00 

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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