Individual Calculations February 2015
 Savant, Riya  Total change: 90.40  Rating chartPersonal card
 Schaakfestival Groningen 2014 Open A Groningen NED 2014-12-21
RcRownchangeKK*chgGame
 2247 2063 5.00 9 2.63 40 105.20 
  Von Meijenfeldt, Bart f2326 NED0.5010.324012.80 
  Salov, Sergej m2256 GER0.001-0.2540-10.00 
  Gerlagh, Joris 2193 NED0.5010.18407.20 
  Rubingh, Otto f2209 NED0.5010.20408.00 
  Bar, Aviv 2142 ISR1.0010.614024.40 
  Wempe, Joost 2262 NED0.001-0.2440-9.60 
  Vos, Tjark 2173 AHO1.0010.654026.00 
  De Jong, Migchiel m2320 NED1.0010.824032.80 
  Hoeksema, Erik m2342 NED0.5010.344013.60 

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)
 
 XXVI Abierto Internacional de Roquetas de Mar Roquetas de Mar ESP 2015-01-02
RcRownchangeKK*chgGame
 2083 2063 4.00 9 -0.37 40 -14.80 
  Franco Ocampos, Zenon g2463  * PAR0.5010.424016.80 
  Tevar Sanz, Gonzalo 1786 ESP1.0010.17406.80 
  Congiu, Mathilde wm2330 FRA0.001-0.1840-7.20 
  Orantes Taboada, Francisco 1980 ESP0.501-0.1140-4.40 
  Moral Garcia, Serafin 2222 ESP0.001-0.2940-11.60 
  Redondo Benavente, Ana 1879 ESP0.501-0.2440-9.60 
  Garcia Martin, Marta 1975 ESP0.501-0.1240-4.80 
  Guerra Arrocha, Daniel 1935 ESP1.0010.334013.20 
  Hernandez Estevez, Yudania wm2176 ESP0.001-0.3540-14.00 
 * 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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