Individual Calculations January 2011
 Pijpers, Arthur  Total change: 8.85  Rating chartPersonal card
 UnivĂ© Open Hoogeveen NED 2010-10-22
RcRownchangeKK*chgGame
 2287 2248 3.50 9 -0.59 15 -8.85 
  Moskalenko, Viktor g2580 UKR0.001-0.1215-1.80 
  Stavast, Dick 2048 NED1.0010.24153.60 
  Dvirnyy, Daniyyl m2481 ITA0.001-0.2115-3.15 
  Hovenga, Alje 2176 NED0.501-0.1015-1.50 
  Goudriaan, Etienne 2253 NED0.001-0.4915-7.35 
  Zuiderweg, Edwin 2044 NED1.0010.24153.60 
  Bezemer, Arno f2317 NED1.0010.60159.00 
  Ris, Robert m2416 NED0.001-0.2815-4.20 
  Afek, Yochanan m2269 ISR0.001-0.4715-7.05 

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)
 
 Dutch Team Competition - Meester - round 3-4 Various NED 2010-11-20
RcRownchangeKK*chgGame
 2314 2249 2.00 2 1.18 15 17.70 
  Vedder, Henk 2374 NED1.0010.671510.05 
  Ondersteijn, Niels f2253 NED1.0010.51157.65 

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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