Individual Calculations December 2017
 Bidhar, Rutumbara  Total change: 17.82  Rating chartPersonal card
 1st Tetrasoft Intl. Open FIDE Ratin Chess Tournament - Hyderabad 2017 Hyderabad IND 2017-10-28
RcRownchangeKK*chgGame
 1738 1904 6.50 10 -0.26 33 -8.58 
  Sanketh, Reddi K R K K 1504  * IND1.0010.08332.64 
  M Tulasi Ram, Kumar 1528 IND1.0010.09332.97 
  Ashwath, R. 2253 IND0.001-0.1133-3.63 
  Kandi, Ravi 1569 IND1.0010.12333.96 
  Shaik, Shabaaj 1574 IND1.0010.12333.96 
  Phadke, Sohan f2205 IND0.5010.353311.55 
  Bharat, Kumar Reddy Poluri 2102 IND0.001-0.2433-7.92 
  Narasimha, Raveendra G 1612 IND0.001-0.8533-28.05 
  Murthy, V S N 1504  * IND1.0010.08332.64 
  Nanditha, V 1532 IND1.0010.10333.30 
 * 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 Girls under 20 Championship 2017 Tarvisio ITA 2017-11-12
RcRownchangeKK*chgGame
 2031 1904 4.50 11 0.80 33 26.40 
  Kiolbasa, Oliwia wm2206 POL0.001-0.1533-4.95 
  Hincu, Olga wf2118 MDA0.001-0.2333-7.59 
  Braganza, Nadia wc1536 NZL1.0010.10333.30 
  Salonika, Saina wf2025 IND1.0010.663321.78 
  Serikbay, Assel wf2135 KAZ0.001-0.2133-6.93 
  Choladze, Mariami wf2112 GEO0.001-0.2333-7.59 
  Magpily, Francois Marie 1836 PHI1.0010.413313.53 
  Srdanovic, Jovana 2015 SRB1.0010.653321.45 
  Ning, Kaiyu 2176 CHN0.5010.333310.89 
  Gueci, Tea wf2161 ITA0.001-0.1833-5.94 
  Sibajeva, Marija wc2016 LTU0.001-0.3533-11.55 

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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