Individual Calculations February 2015
 Gisbert Mir, Alejandro  Total change: -26.60  Rating chartPersonal card
 Lisbon Christmas International Chess Open Lisboa POR 2014-12-26
RcRownchangeKK*chgGame
 1637 1728 3.00 8 -1.84 20 -36.80 
  Jesus Reyes, Javier 1907 ESP0.001-0.2720-5.40 
  Socko, Weronika 1423 POL0.001-0.8620-17.20 
  Martins, Bruno Andre Leite 1480 POR0.501-0.3120-6.20 
  Broek, Barry 1465 NED0.501-0.3220-6.40 
  Langedijk, Ardjan 2124 NED0.001-0.0820-1.60 
  Juanes Paniagua, Alberto 1343 ESP1.0010.09201.80 
  Avelino, Camila Biscaya 1399 POR1.0010.12202.40 
  Ferreira, Carlos Andre Santos 1957 POR0.001-0.2120-4.20 

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 2015 - T5D Wijk aan Zee NED 2015-01-16
RcRownchangeKK*chgGame
 1790 1728 3.00 6 0.51 20 10.20 
  Coolen, Marlo 1846 NED0.5010.16203.20 
  Heijink, Rob 1742 NED0.5010.02200.40 
  Van Dael, Siem 1677 NED1.0010.43208.60 
  Mittertreiner, Aad 1812 NED0.5010.12202.40 
  Weverling, Ferry 1856 NED0.5010.17203.40 
  Wandy, Kasim 1806 NED0.001-0.3920-7.80 

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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