Individual Calculations September 2010
 Nitish, Belurkar  Total change: 6.00  Rating chartPersonal card
 National Under - 13 Boys Pondicherry IND 2010-06-26
RcRownchangeKK*chgGame
 1736 1678 3.00 7 0.06 15 0.90 
  Manush, Shah 1905 IND0.5010.29154.35 
  Gajwa, Ankit 1892 IND0.001-0.2315-3.45 
  Matta, Besh Vignesh Reddy 1379 IND1.0010.15152.25 
  Sumit, Kumar 1815 IND0.001-0.3215-4.80 
  Prabhat, Koutha 1592 IND0.501-0.1215-1.80 
  Yogit, S 1794 IND0.5010.16152.40 
  G Hemachandra, Mouli 1773 IND0.5010.13151.95 

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)
 
 6th World School Chess Championships-U9 Kayseri TUR 2010-07-21
RcRownchangeKK*chgGame
 1928 1643 0.50 1 0.34 15 5.10 
  Gholami, Aryan 1928 IRI0.5010.34155.10 

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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