Individual Calculations May 2010
 Clemens, Adrian  Total change: -14.25  Rating chartPersonal card
 NOSBO voorjaarskampioenschap Groningen NED 2010-03-03
RcRownchangeKK*chgGame
 2024 2263 1.00 3 -1.35 15 -20.25 
  Abma, Klaas 1959 NED0.001-0.8615-12.90 
  Marel, Lambertus Van Der 2184 NED0.001-0.6115-9.15 
  Maris, Ivo 1928 NED1.0010.12151.80 

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)
 
 Klasse 1A Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2239 2263 2.00 3 0.40 15 6.00 
  Struik, Tjapko 2235 NED0.501-0.0415-0.60 
  Schrama, Paul 2226 NED0.501-0.0515-0.75 
  Monteban, Martijn f2257 NED1.0010.49157.35 

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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