Individual Calculations October 2008
 Meera, Sai  Total change: -24.00  Rating chartPersonal card
 35th NATIONAL WOMEN "B" CHESS CHAMPIONSHIP 2008 Calicut IND 2008-06-06
RcRownchangeKK*chgGame
 1968 2227 6.00 10 -2.09 15 -31.35 
  Nandhidhaa, P V 1877 IND0.501-0.3915-5.85 
  Anushya, S 1877 IND0.001-0.8915-13.35 
  Meghna, C H 1877 IND1.0010.11151.65 
  Sheena, E 1937 IND1.0010.16152.40 
  Raghavi, N 2057 IND0.501-0.2215-3.30 
  Baisakhi, Das 2060 IND1.0010.28154.20 
  Mohana, Priya J 2048 IND0.001-0.7315-10.95 
  Roy, Pallabi 2009 IND0.001-0.7815-11.70 
  Aatirah, C P 1927 IND1.0010.15152.25 
  Bindu, Saritha K wf2009 IND1.0010.22153.30 

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)
 
 Philadelphia International Philadelphia, Pennsylvania USA 2008-06-26
RcRownchangeKK*chgGame
 2159 2227 3.00 7 -1.06 15 -15.90 
  Venkatesh, Marani m2450 IND0.001-0.2215-3.30 
  Chan, James 2044 CAN1.0010.26153.90 
  Castaneda, Nelson f2314 USA0.001-0.3815-5.70 
  Katz, Michael S 2236 USA0.5010.01150.15 
  Mackinnon, Keith 2030 CAN0.001-0.7515-11.25 
  Stancil, Kimani A 2162 USA0.501-0.0915-1.35 
  Kuenitz, Klaus D 1877 GER1.0010.11151.65 

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)
 
 36th Annual World Open (U2400 Section) Philadelphia, Pennsylvania USA 2008-06-30
RcRownchangeKK*chgGame
 2237 2227 6.00 9 1.61 15 24.15 
  Rueda, Libardo 2247 USA1.0010.53157.95 
  Jiang, Louie 2135 CAN1.0010.37155.55 
  Sorkin, Igor 2346 ISR0.001-0.3415-5.10 
  Iwamoto, Takashi f2266 USA1.0010.55158.25 
  Bick, John D f2201 USA0.001-0.5415-8.10 
  Cooke, Eric N 2199 USA1.0010.46156.90 
  Rogers, Norman f2222 USA0.001-0.5115-7.65 
  Carreto, Giovanni 2212 MEX1.0010.48157.20 
  Boor, Carl B 2308 USA1.0010.61159.15 

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)
 
 2008 Canadian Open Section A Montreal CAN 2008-07-18
RcRownchangeKK*chgGame
 2270 2178 3.00 8 -0.06 15 -0.90 
  Roussel-Roozmon, Thomas m2486 CAN0.001-0.1415-2.10 
  Nicula, Marius f2209 ROU0.5010.04150.60 
  Barbeau, Sylvain f2367 CAN0.001-0.2515-3.75 
  Henry, Liam 2211 CAN0.5010.05150.75 
  Yap, Nicolas A 2278 USA0.5010.14152.10 
  Chabot, Roland 2235 CAN0.001-0.4215-6.30 
  Kiran, Manisha Mohanty wm2246 IND0.5010.09151.35 
  Doubleday, William G. 2125 CAN1.0010.43156.45 

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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