Individual Calculations September 2009
 Schaeken, Yordi  Total change: 19.20  Rating chartPersonal card
 Hogeschool Zeeland Chess Tournament 2009 Vlissingen NED 2009-08-01
RcRownchangeKK*chgGame
 2104 2078 5.00 8 1.28 15 19.20 
  Kohlweyer, Bernd m2418 GER0.001-0.1215-1.80 
  Aben, Paul 1846 NED0.501-0.2915-4.35 
  Van Gemert, Rogier 1844 NED1.0010.21153.15 
  Sarrau, Jelle 2229 BEL0.5010.20153.00 
  Padmini, Rout wm2243 IND0.5010.22153.30 
  Dek, Lennart 2205 NED0.5010.17152.55 
  Van De Groep, Sjaak 1834 NED1.0010.20153.00 
  Duchene, Rene 2216 NED1.0010.691510.35 

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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