Individual Calculations July 2012
 Aditya, Guhagarkar  Total change: -14.70  Rating chartPersonal card
 World School Chess Championship - Open U9 Iasi ROU 2012-04-28
RcRownchangeKK*chgGame
 1588 1534 0.00 1 -0.42 30 -12.60 
  Ognean, Mihnea-Ionut 1588 ROU0.001-0.4230-12.60 

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)
 
 Mumbai Mayor Trophy GM Open Mumbai IND 2012-06-07
RcRownchangeKK*chgGame
 1883 1534 0.50 5 -0.07 30 -2.10 
  Situru, Muhammad Ivan m1934  * INA0.001-0.0830-2.40 
  Godbole, Atharva 1890 IND0.001-0.1130-3.30 
  Solkar, G D 1831 IND0.5010.353010.50 
  Gaikwad, Siddhant 1833 IND0.001-0.1530-4.50 
  Harshal, Shahi f1927 IND0.001-0.0830-2.40 
 * 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)
 

 

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