Individual Calculations February 2019
 Sandhya, S  Total change: 170.00  Rating chartPersonal card
 47th Tamilnadu State women's Chess Championship 2019 Mannarguid IND 2019-01-02
RcRownchangeKK*chgGame
 1434 1297 3.00 7 0.59 40 23.60 
  Meenatchi, Rajam V 1697  * IND0.001-0.0840-3.20 
  Pooja, Prabhakaran 1017 IND1.0010.16406.40 
  Tejaswini, G 1546 IND1.0010.814032.40 
  Bharkavi, S 1632 IND0.001-0.1240-4.80 
  Harshini, B 1543 IND0.001-0.1940-7.60 
  Thilakavathi, B 1142 IND1.0010.294011.60 
  Kirtana, S P 1461 IND0.001-0.2840-11.20 
 * 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)
 
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1620 1297 5.00 10 3.66 40 146.40 
  Velpula, Sarayu 1670 IND1.0010.904036.00 
  Raees, Ahmed A Q 1622 IND1.0010.874034.80 
  Jayesh, Ramanuj 1668 IND0.001-0.1040-4.00 
  Srinivasa, Rao Puppala 1577 IND1.0010.844033.60 
  Mokashi, Rohit 1641 IND1.0010.884035.20 
  Madhav, Mahere 1697  * IND0.001-0.0840-3.20 
  Ajay, S M 1626 IND0.001-0.1240-4.80 
  Abeer, Nandrajog 1523 IND1.0010.794031.60 
  Manik, Arora 1620 IND0.001-0.1340-5.20 
  Maxim, Singh 1552 IND0.001-0.1940-7.60 
 * 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)
 

 

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