Individual Calculations January 2019
 Frayna, Janelle Mae  Total change: -27.60  Rating chartPersonal card
 Japfa WGM Duel Match 2018 Jakarta INA 2018-11-13
RcRownchangeKK*chgGame
 2366 2241 1.00 4 -0.32 20 -6.40 
  Aulia, Medina Warda wg2366 INA0.001-0.3320-6.60 
  Aulia, Medina Warda wg2366 INA0.5010.17203.40 
  Aulia, Medina Warda wg2366 INA0.001-0.3320-6.60 
  Aulia, Medina Warda wg2366 INA0.5010.17203.40 

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)
 
 17th Asian Continental Chess Championships (women) Makati PHI 2018-12-09
RcRownchangeKK*chgGame
 2085 2229 5.00 9 -1.06 20 -21.20 
  Nithyalakshmi, Sivanesan wc1942 MAS0.501-0.3420-6.80 
  Nandhidhaa, P V wm2268 IND0.001-0.4520-9.00 
  Mejia, Cherry Ann wf1980 PHI0.501-0.3120-6.20 
  Mordido, Kylen Joy wc2046 PHI1.0010.26205.20 
  Wang, Jue wg2367 CHN0.001-0.3120-6.20 
  Anisa, Aay Aisyah wf1985 INA1.0010.20204.00 
  Doroy, Allaney Jia G wf1972 PHI1.0010.18203.60 
  Karenza, Dita wm1944 INA0.501-0.3420-6.80 
  Nguyen, Thi Thanh An wg2262 VIE0.5010.05201.00 

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)
 

 

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