Individual Calculations December 2019
 Soureen, Bhattacharya  Total change: -38.40  Rating chartPersonal card
 1st BDCA-DSA FIDE Rated Open Chess Tournament Durgapur IND 2019-10-31
RcRownchangeKK*chgGame
 1338 1314 2.00 6 -0.88 40 -35.20 
  Sarbojit, Paul 1714  * IND0.001-0.0840-3.20 
  Damodar, Kumar 1011 IND1.0010.14405.60 
  Eshan, Bhattacharjee 1571 IND0.001-0.1840-7.20 
  Saptarshi, Talukdar 1135 IND1.0010.274010.80 
  Aritrya, Pal 1534 IND0.001-0.2240-8.80 
  Param, Das 1064 IND0.001-0.8140-32.40 
 * 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)
 
 Pearl City Oepn All India FIDE Rating Chess tournament 2019 below 1500 Hyderabad IND 2019-11-08
RcRownchangeKK*chgGame
 1281 1360 6.50 11 -0.08 40 -3.20 
  Siddaarth, Nair 1049 IND1.0010.14405.60 
  Arjun, Nair 1205 IND1.0010.294011.60 
  Walde, Harshal 1490 IND0.5010.18407.20 
  Rajat, Yadav 1467 IND0.001-0.3540-14.00 
  Pandav, Kumar 1218 IND1.0010.314012.40 
  Jena, Rajesh Kumar 1143 IND1.0010.22408.80 
  Manish, Kumar Sinha 1442 IND0.5010.11404.40 
  Sri, Harish J 1456 IND0.001-0.3740-14.80 
  Rangeet, Majumdar 1220 IND0.501-0.1940-7.60 
  Goswami, Rakeshnath 1189 IND1.0010.274010.80 
  Shrirame, Praveen 1215 IND0.001-0.6940-27.60 

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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