Individual Calculations October 2013
 Cori T., Deysi  Total change: -8.30  Rating chartPersonal card
 World Cup 2013 Tromso NOR 2013-08-10
RcRownchangeKK*chgGame
 2772 2434 0.00 2 -0.24 10 -2.40 
  Nakamura, Hikaru g2772 USA0.001-0.1210-1.20 
  Nakamura, Hikaru g2772 USA0.001-0.1210-1.20 

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)
 
 XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup A Barcelona ESP 2013-08-23
RcRownchangeKK*chgGame
 2305 2434 6.50 10 0.01 10 0.10 
  Ventura Bolet, Maxim 2045 ESP1.0010.09100.90 
  Gonzales Perez, Jose Anibal 2157 ESP1.0010.17101.70 
  McPhillips, Joseph 2157 ENG0.501-0.3310-3.30 
  Ortiz Suarez, Isan Reynaldo g2609 CUB0.001-0.2710-2.70 
  Amores Gago, Javier 2174 ESP1.0010.18101.80 
  Pedini, Dario 2223 ITA1.0010.23102.30 
  Aroshidze, Levan g2565 GEO0.001-0.3210-3.20 
  Delaney, John f2248 IRL1.0010.26102.60 
  Hansen, Eric g2584 CAN0.5010.20102.00 
  Timmermans, Mark 2287 NED0.501-0.2010-2.00 

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 Junior U20 Chess Championships-Girls Kocaeli TUR 2013-09-13
RcRownchangeKK*chgGame
 2272 2433 8.50 13 -0.60 10 -6.00 
  Derakhshani, Dorsa wf2078 IRI1.0010.11101.10 
  Iwanow, Anna wm2210 POL0.501-0.2810-2.80 
  Xiao, Yiyi wf2163 CHN1.0010.17101.70 
  Rodriguez Rueda, Paula Andrea wm2226 COL0.501-0.2710-2.70 
  Petrova, Irina wf2117 UKR1.0010.13101.30 
  Bulmaga, Irina wg2387 ROU0.501-0.0610-0.60 
  Zhai, Mo wm2309 CHN1.0010.33103.30 
  Kashlinskaya, Alina wg2434 RUS0.001-0.5010-5.00 
  Wang, Jue wg2392 CHN1.0010.44104.40 
  Padmini, Rout wg2312 IND1.0010.34103.40 
  Goryachkina, Aleksandra wg2418 RUS0.001-0.5210-5.20 
  Abdumalik, Zhansaya wm2277 KAZ0.001-0.7110-7.10 
  Stetsko, Lanita fwm2213 BLR1.0010.22102.20 

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)
 

 

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