Individual Calculations May 2015
 Knoppel, Bjorn  Total change: -9.60  Rating chartPersonal card
 Rockaden onsdagskamp r4-9 vt 2015 Stockholm SWE 2015-01-28
RcRownchangeKK*chgGame
 1832 1871 2.00 5 -0.74 20 -14.80 
  Bit-Narva, David 2074 SWE0.5010.26205.20 
  Rabaza Jimenez, Ramir 1591 ESP0.501-0.3420-6.80 
  Bruhl, Peter 1853 SWE0.001-0.5320-10.60 
  Tuomainen, Felix 1912 SWE0.001-0.4420-8.80 
  Einar, Per 1731 SWE1.0010.31206.20 

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)
 
 Stockholmsmasterskapet 2015 feb Stockholm SWE 2015-03-02
RcRownchangeKK*chgGame
 1944 1875 1.50 3 0.26 20 5.20 
  Isaksson, Per 2101 SWE0.5010.29205.80 
  Bergstrom, Goran 1695 SWE0.501-0.2420-4.80 
  Jakenberg, Jussi 2036 SWE0.5010.21204.20 

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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