Individual Calculations October 2014
 Priyanka, Nutakki  Total change: 147.60  Rating chartPersonal card
 Prime Squares Chess Academy's FIDE rating below 2000 Prime Squares IND 2014-09-05
RcRownchangeKK*chgGame
 1700 1755 5.00 8 0.48 40 19.20 
  Kalyani, B 1407 IND1.0010.11404.40 
  Sai, Kiran Y 1621 IND1.0010.324012.80 
  Sounak, De (1) 1626 IND1.0010.334013.20 
  Lakshmi, Krishna Bhushan D 1832 IND1.0010.614024.40 
  Erigaisi, Arjun 1907 IND0.5010.20408.00 
  Ankan, Roy 1916 IND0.001-0.2940-11.60 
  Chaintanya, Sairam Mogili 1658 IND0.001-0.6340-25.20 
  Ambarish, Sharma 1633 IND0.501-0.1740-6.80 

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)
 
 Prime Squares Chess academy fide rating Visakhapatnam IND 2014-09-09
RcRownchangeKK*chgGame
 1754 1755 4.50 8 0.49 40 19.60 
  Chakravarthi Reddy, M 2155  * IND0.001-0.0840-3.20 
  Alekhya, B 1367 IND1.0010.09403.60 
  Prasad, Das K 1620 IND1.0010.324012.80 
  Anustoop, Biswas 1911 IND1.0010.714028.40 
  Srinivasa Rao, M. f2155  * IND0.001-0.0840-3.20 
  Koustav, Chatterjee 1875 IND0.001-0.3440-13.60 
  Vishwanath, Vivek 1593 IND0.501-0.2140-8.40 
  Yesu, Babuk 1355  * IND1.0010.08403.20 
 * 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)
 
 World Youth Chess Championships 2014 (u12 Girls) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1854 1755 6.50 10 2.72 40 108.80 
  Sabiani, Chjara 1509 FRA1.0010.19407.60 
  Antova, Gabriela wf1989 BUL1.0010.794031.60 
  Badelka, Olga 2091 BLR1.0010.884035.20 
  Yu, Jennifer R wf2043 USA0.5010.344013.60 
  Ouellet, Maili-Jade wc1764 CAN0.5010.01400.40 
  Zhu, Jiner 1920 CHN0.001-0.2840-11.20 
  Serikbay, Assel wc1927 KAZ0.5010.23409.20 
  Vantika, Agrawal 1842 IND0.001-0.3840-15.20 
  Ravishankar, Ramitha S 1568 USA1.0010.264010.40 
  Okuyaz, Duru wc1888 TUR1.0010.684027.20 

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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