Individual Calculations October 2008
 Wijesuriya, G.luxman  Total change: -22.05  Rating chartPersonal card
 MORA Kings International Rating Chess Championship 2008 Moratuwa SRI 2008-08-23
RcRownchangeKK*chgGame
 1818 2097 2.50 5 -1.65 15 -24.75 
  Jayasundara, P K U M 1817 SRI0.501-0.3415-5.10 
  Ranasinghe, S D 1796 SRI0.501-0.3515-5.25 
  Jayathilake, Mihirani 1747 SRI1.0010.11151.65 
  Wettasinghe, Vasantha 1918 SRI0.001-0.7315-10.95 
  Thilakawardana, Supeshala 1810 SRI0.501-0.3415-5.10 

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)
 
 Inaugural International Master Chess Tournament 2008 Pannala SRI 2008-08-29
RcRownchangeKK*chgGame
 2254 2097 3.50 11 0.18 15 2.70 
  Ahamed, Sk. Nasir f2292 BAN1.0010.751511.25 
  Karthikeyan, P. m2402 IND0.001-0.1415-2.10 
  Weerawardane, R. 2141 SRI1.0010.56158.40 
  Russsell, M.k.a. 2213 SRI0.5010.16152.40 
  Shyam, Nikil P. f2364 IND0.001-0.1815-2.70 
  Sharma, Dinesh K. m2354 IND0.001-0.1815-2.70 
  Peiris, T.g.m. 2090 SRI0.001-0.5115-7.65 
  Rajapakse, R.m.c.m. 2140 SRI1.0010.56158.40 
  Khamparia, Akshat f2305 IND0.001-0.2315-3.45 
  Anuruddha, G.c. 2218 SRI0.001-0.3415-5.10 
  Ramnathan, Balasubramaniam m2271 IND0.001-0.2715-4.05 

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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