Individual Calculations August 2018
 Rosh, Jain  Total change: 128.40  Rating chartPersonal card
 Commonwealth Chess Championship 2018 U 8 open Delhi IND 2018-06-26
RcRownchangeKK*chgGame
 1292 1098 5.00 6 3.37 40 134.80 
  Shashank, V S 1254 IND1.0010.714028.40 
  Adireddy, Arjun 1440 IND1.0010.884035.20 
  Mrinmoy, Rajkhowa 1278 IND1.0010.744029.60 
  Manon, Reja Neer c1498  * BAN0.001-0.0840-3.20 
  Archisman, Patra 1136 IND1.0010.554022.00 
  Mitul, K H 1146 IND1.0010.574022.80 
 * 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)
 
 14th Asian Schools Chess Championship 2018 - Under 7 Open Waskaduwa SRI 2018-07-09
RcRownchangeKK*chgGame
 1206 1072 0.00 2 -0.65 40 -26.00 
  Nematov, Tokhir 1282 UZB0.001-0.2340-9.20 
  Kavin, Mohan 1129 MAS0.001-0.4240-16.80 

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)
 
 32nd National Under - 7 Open Chess Championship 2018 Tumkur, Karnataka IND 2018-07-16
RcRownchangeKK*chgGame
 1066 1072 1.00 1 0.49 40 19.60 
  Abhraneel, Buragohain 1066 IND1.0010.494019.60 

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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