Individual Calculations October 2013
 Kairzhan, Adilkhan  Total change: 43.20  Rating chartPersonal card
 9th Asian Schools Chess Championship 2013 Under 09 Open Hikkaduwa SRI 2013-09-01
RcRownchangeKK*chgGame
 1424 1270 3.00 5 1.44 30 43.20 
  Raja, Rithvik R 1667 IND0.001-0.0830-2.40 
  Iru Kumarasiri, W M G 1395 SRI1.0010.673020.10 
  Karthik, Kumar Pradeep 1362 IND0.001-0.3730-11.10 
  Harrikizhan, K C 1340 SRI1.0010.603018.00 
  Akilesh, Viswaa 1356 IND1.0010.623018.60 

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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