Individual Calculations December 2012
 Vos, Tjark  Total change: 17.55  Rating chartPersonal card
 Unive Open 2012 Hoogeveen NED 2012-10-19
RcRownchangeKK*chgGame
 2233 2003 4.50 8 2.79 15 41.85 
  Vogel, Jaap f2158 NED0.5010.21153.15 
  Ben Artzi, Ido 2286 ISR1.0010.841512.60 
  Heemskerk, Wim f2254 NED0.5010.31154.65 
  Kollen, Zyon 2174 NED0.5010.23153.45 
  Piasetski, Leon m2298 CAN0.001-0.1515-2.25 
  Hovenga, Alje 2246 NED1.0010.801512.00 
  Vedder, Richard f2267 NED0.001-0.1815-2.70 
  Mellema, Andries 2181 NED1.0010.731510.95 

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 12-13 - 3D - round 3-4 various NED 2012-11-03
RcRownchangeKK*chgGame
 1782 2012 1.00 1 0.21 15 3.15 
  Vlaar, Shannon 1782 NED1.0010.21153.15 

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)
 
 World Youth Chess Championship 2012 - Open 16 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1946 2012 4.50 11 -1.83 15 -27.45 
  Sanzhaev, Darsen f2319 RUS0.001-0.1415-2.10 
  Saraci, Nderim 1760 TUR0.001-0.8115-12.15 
  Gjeorgjievski, Done 1827 MKD1.0010.26153.90 
  Deary, Daniel 1612  * SCO1.0010.08151.20 
  Batchelor, Peter J 2138 ENG0.001-0.3315-4.95 
  Mikes, Jan 2102 CZE0.5010.12151.80 
  Lekic, Lazar 2062 MNE0.001-0.4315-6.45 
  Shiau, Suen-Wen 1772 TPE1.0010.20153.00 
  Radovanovic, Nikola 2170 SRB0.001-0.2915-4.35 
  Djuricic, Domen 1868 SLO0.501-0.1915-2.85 
  Mikolic, Martin 1771 SLO0.501-0.3015-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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