Individual Calculations November 2010
 Ravi, Lanka  Total change: -14.50  Rating chartPersonal card
 48 National Challengers Chess Championship 2010 Bhiwani, Haryana, India IND 2010-09-15
RcRownchangeKK*chgGame
 2200 2361 7.00 12 -1.45 10 -14.50 
  Smeeru, Thakur 1968 IND0.501-0.4210-4.20 
  Santu, Mondal 2172 IND0.501-0.2510-2.50 
  Mishra, R K 2169 IND1.0010.25102.50 
  Shreyansh, Daklia 2258 IND1.0010.36103.60 
  Pranav, Shetty 2155 IND0.501-0.2610-2.60 
  Arun, Karthik R 2300 IND0.001-0.5810-5.80 
  Ghosh, Diptayan f2193 IND0.501-0.2210-2.20 
  Bartakke, Amardeep S 2204 IND1.0010.29102.90 
  Shetty, Rahul m2280 IND0.501-0.1110-1.10 
  Abhishek, Kelkar 2268 IND0.501-0.1310-1.30 
  Matta, Vinay Kumar 2257 IND0.001-0.6410-6.40 
  Deepak, Katiyar 2174 IND1.0010.26102.60 

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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