Individual Calculations January 2009
 Mostertman, Milan  Total change: 25.20  Rating chartPersonal card
 3B - r 1-3 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2080 1978 1.00 1 0.64 15 9.60 
  Beekhuis, Maarten 2080 NED1.0010.64159.60 

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)
 
 Essent Open Hoogeveen NED 2008-10-17
RcRownchangeKK*chgGame
 2268 2034 3.00 9 1.04 15 15.60 
  Humphrey, Jonathan f2330 AUS1.0010.851512.75 
  Robson, Ray m2384 USA0.001-0.1115-1.65 
  Lammens, Tim f2288 NED1.0010.811512.15 
  Strating, Sybolt f2334 NED0.001-0.1515-2.25 
  Prasanna, Rao f2310 IND0.001-0.1715-2.55 
  Van Der Elburg, Freddie 2269 NED0.001-0.2115-3.15 
  Akotchik, Viktor 2128 NED0.5010.13151.95 
  Haitsma, Anne 2107 NED0.5010.10151.50 
  Clemens, Adrian f2261 NED0.001-0.2115-3.15 

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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