Individual Calculations March 2011
 Smits, Mark  Total change: -75.00  Rating chartPersonal card
 Dutch Team Competition - 1B - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2171 2258 0.00 2 -1.24 15 -18.60 
  Groffen, Hans 2169 NED0.001-0.6215-9.30 
  Van Buitenen, Herbert 2172 NED0.001-0.6215-9.30 

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)
 
 Tata Steel Chess Tournament - Tien 1A Wijk aan Zee NED 2011-01-21
RcRownchangeKK*chgGame
 2277 2258 0.50 9 -3.76 15 -56.40 
  Plukkel, Sjoerd 2276 NED0.001-0.4715-7.05 
  Heemskerk, Wim f2261 NED0.001-0.5015-7.50 
  Burg, Twan m2448 NED0.001-0.2515-3.75 
  Beukema, Stefan 2129 NED0.001-0.6715-10.05 
  Wunnink, Michael 2264 NED0.001-0.4915-7.35 
  Hopman, Pieter 2335 NED0.5010.11151.65 
  Willemze, Thomas m2392 NED0.001-0.3215-4.80 
  Testa, Adriano 2212 ITA0.001-0.5615-8.40 
  Barendse, Ted 2180 NED0.001-0.6115-9.15 

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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