Individual Calculations October 2008
 Weerawardane, R.  Total change: -14.25  Rating chartPersonal card
 Inaugural International Master Chess Tournament 2008 Pannala SRI 2008-08-29
RcRownchangeKK*chgGame
 2250 2141 3.00 11 -0.95 15 -14.25 
  Anuruddha, G.c. 2218 SRI0.5010.11151.65 
  Ahamed, Sk. Nasir f2292 BAN0.001-0.3015-4.50 
  Wijesuriya, G.luxman 2097 SRI0.001-0.5615-8.40 
  Shyam, Nikil P. f2364 IND0.001-0.2215-3.30 
  Peiris, T.g.m. 2090 SRI0.501-0.0715-1.05 
  Khamparia, Akshat f2305 IND1.0010.721510.80 
  Ramnathan, Balasubramaniam m2271 IND0.001-0.3215-4.80 
  Karthikeyan, P. m2402 IND0.001-0.1815-2.70 
  Russsell, M.k.a. 2213 SRI0.5010.10151.50 
  Sharma, Dinesh K. m2354 IND0.001-0.2315-3.45 
  Rajapakse, R.m.c.m. 2140 SRI0.5010.00150.00 

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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