Individual Calculations September 2015
 Vaishali, R  Total change: 7.00  Rating chartPersonal card
 30th National Junior Girls Chess Championship (under 19),2015 Dindigul, Tamil Nadu IND 2015-07-23
RcRownchangeKK*chgGame
 2024 2276 8.50 11 -0.12 40 -4.80 
  Abirami, S 1876  * IND1.0010.08403.20 
  Sunyuktha, C M N 1876  * IND1.0010.08403.20 
  Ananya, Suresh wc1891 IND0.501-0.4140-16.40 
  Mahalakshmi, M wf2149 IND0.501-0.1740-6.80 
  Divya, Lakshmi R 1876  * IND1.0010.08403.20 
  Michelle Catherina, P wm2220 IND1.0010.424016.80 
  Monnisha, Gk wf2288 IND0.001-0.4840-19.20 
  Bala, Kannamma.p 1947 IND1.0010.12404.80 
  Srija, Seshadri wf2145 IND1.0010.324012.80 
  Priyanka, Nutakki 2043 IND1.0010.21408.40 
  Varshini, V wf1958 IND0.501-0.3740-14.80 
 * 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)
 
NOTE: K factor changed
 2015 Asian Youth Chess Championships G14 Suwon KOR 2015-08-04
RcRownchangeKK*chgGame
 1927 2307 8.00 9 -0.17 20 -3.40 
  Hashemi, Seyede Fatemeh 1907  * IRI1.0010.08201.60 
  Potluri, Supreetha wf1907  * IND1.0010.08201.60 
  Harshini, A 1907  * IND1.0010.08201.60 
  Nguyen, Xuan Nhi 1907  * VIE1.0010.08201.60 
  Vantika, Agrawal 1950 IND1.0010.11202.20 
  Ghosh, Samriddhaa 1907  * IND0.001-0.9220-18.40 
  Tarini, Goyal wf1990 IND1.0010.13202.60 
  Yang, Yijing wc1958 CHN1.0010.11202.20 
  Kalantari, Sedigheh wf1907  * IRI1.0010.08201.60 
 * 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)
 
NOTE: K factor changed
 World Youth U-16 Chess Olympiad 2015 Ulanbaatar MGL 2015-08-20
RcRownchangeKK*chgGame
 2187 2307 7.00 10 0.76 20 15.20 
  Lee, Jun Wei 1907  * SIN1.0010.08201.60 
  Sevgi, Volkan f2270 TUR1.0010.45209.00 
  Sarana, Alexey 2410 RUS1.0010.642012.80 
  Kenenbaev, Aidar 1969 KGZ1.0010.12202.40 
  Kantor, Gergely m2408 HUN0.001-0.3620-7.20 
  Tabatabaei, M.amin m2458 IRI0.001-0.3020-6.00 
  Li, Wenxiang 1987 CHN1.0010.13202.60 
  Ashid, Tsetsegulzii 1907  * MGL1.0010.08201.60 
  Boldoo, Erdenepurev c2199 MGL0.501-0.1520-3.00 
  Kazakovskiy, Valeriy 2356 BLR0.5010.07201.40 
 * 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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