Individual Calculations February 2019
 Sunil, Gokhale  Total change: 76.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1420 1134 2.00 7 0.81 40 32.40 
  Sivathanujan, S 1534  * SRI1.0010.924036.80 
  Anirudh, Jain 1534  * IND0.001-0.0840-3.20 
  Suresh, Garg 1479 IND0.001-0.1140-4.40 
  Anirudh, Rathna Arvind 1387 IND0.001-0.1940-7.60 
  Soumasis, Pal 1300 IND0.001-0.2840-11.20 
  Varma, Jitendra 1329 IND0.001-0.2540-10.00 
  Satish, Kumar Sahni 1376 IND1.0010.804032.00 
 * 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
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1353 1134 4.00 8 2.20 20 44.00 
  Amarnath, Gupta 1429 IND0.001-0.1520-3.00 
  Siddiqui, Md. Sabir 1416 IND0.001-0.1620-3.20 
  Natarajan, M 1387 IND1.0010.812016.20 
  Sachin, Mewarguru 1320 IND0.001-0.2620-5.20 
  Ramesh, Gill 1308 IND1.0010.732014.60 
  Prithvi, Sharma 1331 IND0.5010.25205.00 
  Arshpreet, Singh 1309 IND0.5010.23204.60 
  Chavda, Naresh Kumar 1324 IND1.0010.752015.00 

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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