Individual Calculations February 2017
 Agter, Frank  Total change: -17.20  Rating chartPersonal card
 Tata Steel Chess Tournament 2017 - Tienkampen Wijk aan Zee NED 2017-01-20
RcRownchangeKK*chgGame
 2274 2215 2.50 8 -0.86 20 -17.20 
  Bekker, Stefan f2307 NED0.001-0.3720-7.40 
  Lentjes, Noud 2305 NED0.001-0.3820-7.60 
  Plukkel, Sjoerd f2242 NED0.5010.04200.80 
  Colijn, Stefan f2330 NED0.5010.16203.20 
  Heemskerk, Wim f2210 NED0.001-0.5120-10.20 
  Barendse, Ted 2203 NED0.501-0.0220-0.40 
  Slingerland, Fred m2320 NED1.0010.642012.80 
  Visser, Henk-Jan 2272 NED0.001-0.4220-8.40 

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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