Individual Calculations February 2020
 Naveen, Kanniyappan S  Total change: 38.80  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
 1302 1310 5.00 8 0.97 40 38.80 
  Venkatachalam, S 1088 IND1.0010.22408.80 
  Nikhil, Rajan 1072 IND1.0010.20408.00 
  Kruthika, K R 1468 IND1.0010.714028.40 
  Vakeesh, S 1424 IND0.001-0.3440-13.60 
  Aakash, K P 1444 IND0.5010.18407.20 
  Thenamudhan, B J 1383 IND0.5010.10404.00 
  Sriju, S 1091 IND1.0010.22408.80 
  Ganesha, Moorthy D 1446 IND0.001-0.3240-12.80 

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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