Individual Calculations April 2009
 Venkatesh, M.r.  Total change: -37.80  Rating chartPersonal card
 III Open Internacional Ciutat de Palma Palma de Mallorca ESP 2008-12-06
RcRownchangeKK*chgGame
 2342 2468 5.50 9 -0.43 10 -4.30 
  Henrichs, Wenke 2118 GER1.0010.11101.10 
  Ibanez Aullana, Jose Ramon 2308 ESP1.0010.29102.90 
  D`costa, Lorin A R m2411 ENG0.001-0.5810-5.80 
  Jessel, Stephen f2303 IRL1.0010.28102.80 
  Asis Gargatagli, Hipolit m2408 ESP0.001-0.5810-5.80 
  Ali, Ehsan 2241 ESP0.501-0.2910-2.90 
  Valmana Canto, Jaime f2343 ESP1.0010.33103.30 
  Mellado Trivino, Juan m2434 AND1.0010.45104.50 
  Narciso Dublan, Marc g2511 ESP0.001-0.4410-4.40 

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)
 
 Schaakfestival Groningen - Groep A Groningen NED 2008-12-21
RcRownchangeKK*chgGame
 2334 2468 5.00 9 -1.03 10 -10.30 
  Kuling, Lody 2195 NED1.0010.17101.70 
  Hoeksema, Erik m2323 NED0.001-0.6910-6.90 
  Bok, Benjamin 2265 NED0.501-0.2610-2.60 
  Schiffer, Kai-Uwe f2334 GER1.0010.32103.20 
  Saravanan, V. m2417 IND0.501-0.0710-0.70 
  Afek, Yochanan m2319 ISR1.0010.30103.00 
  Ernst, Sipke g2576 NED0.001-0.3510-3.50 
  Bitalzadeh, Ali m2370 NED0.001-0.6310-6.30 
  Vinke, Andreas 2207 GER1.0010.18101.80 

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)
 
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2239 2470 5.50 10 -2.32 10 -23.20 
  Nandan, Kumar 2120 IND1.0010.11101.10 
  Das, Dushyant 2154 IND0.501-0.3710-3.70 
  Divyasri, Ch 2132 IND1.0010.12101.20 
  Singh, D P m2312 IND1.0010.29102.90 
  Debashis, Das 2365 IND0.501-0.1410-1.40 
  Saurabh, Kherdekar 2238 IND0.501-0.2910-2.90 
  Lahiri, Atanu m2310 IND0.001-0.7110-7.10 
  Mohammad, Ali 2232 BAN1.0010.20102.00 
  Premnath, R 2303 IND0.001-0.7210-7.20 
  Mari Arul, S 2223 IND0.001-0.8110-8.10 

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)
 

 

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