Blitz: Individual Calculations May 2018
 Buschman, Rob  Total change: 49.20  Rating chartPersonal card
 Unive NK snelschaken clubteams 2018 Bunschoten-Spakenburg NED 2018-04-14
RcRownchangeKK*chgGame
 1846 1540 4.50 14 2.46 20 49.20 
  Van Calmthout, Hans 1840 NED0.001-0.1520-3.00 
  Van Calmthout, Hans 1840 NED1.0010.852017.00 
  Van De Laar, Bruun 1912 NED0.001-0.1020-2.00 
  Van De Laar, Bruun 1912 NED0.001-0.1020-2.00 
  Hoekstra, Ronald 1766 NED0.5010.29205.80 
  Hoekstra, Ronald 1766 NED1.0010.792015.80 
  Brandsma, Jeroen 1839 NED0.001-0.1520-3.00 
  Brandsma, Jeroen 1839 NED0.001-0.1520-3.00 
  Van Doorn, Hans 1918 NED0.001-0.0920-1.80 
  Van Doorn, Hans 1918 NED1.0010.912018.20 
  Verhoef, Harry 1842 NED0.001-0.1520-3.00 
  Verhoef, Harry 1842 NED0.001-0.1520-3.00 
  Stapel, Jan 1808 NED0.001-0.1720-3.40 
  Stapel, Jan 1808 NED1.0010.832016.60 

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)
 

 

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