Individual Calculations December 2019
 Yuwan, Das  Total change: -10.80  Rating chartPersonal card
 NATIONAL UNDER-11 OPEN CHESS CHAMPIONSHIPS - 2019 Delhi IND 2019-11-14
RcRownchangeKK*chgGame
 1309 1316 4.50 9 -0.27 40 -10.80 
  John, Veny Akkarakaran 1711 IND0.001-0.0840-3.20 
  Aditya, Garg 1065 IND1.0010.19407.60 
  Nanal, Arnav 1692 IND0.001-0.0940-3.60 
  Vandan, Alankar Sawai 1114 IND0.001-0.7640-30.40 
  Raj, Kapoor 1148 IND0.501-0.2240-8.80 
  Skandhaj, Kotha 1142 IND1.0010.274010.80 
  Samarth, Razdan 1178 IND1.0010.314012.40 
  Bodkhe, Aditya 1542 IND0.001-0.2140-8.40 
  Ritwik, Mallavarapu 1186 IND1.0010.324012.80 

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)
 

 

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