Individual Calculations March 2012
 Bitoon, Richard  Total change: -60.20  Rating chartPersonal card
 GM International Open Vizag IND 2011-11-24
RcRownchangeKK*chgGame
 2274 2515 5.50 10 -2.35 10 -23.50 
  Gireman, Ja 2149 IND1.0010.10101.00 
  Gomes, Mary Ann wg2354 IND1.0010.29102.90 
  Ravichandran, Siddharth m2398 IND0.501-0.1610-1.60 
  Sanjay, N 2331 IND0.001-0.7410-7.40 
  Praveen, Kumar C m2338 IND0.501-0.2310-2.30 
  Negi, V S 2115  * IND0.501-0.4210-4.20 
  Narayanan, S 2320 IND0.001-0.7510-7.50 
  Malla, Nooka Raju 2115  * IND1.0010.08100.80 
  Maheswaran, P f2292 IND0.501-0.2810-2.80 
  Babu, N Sudhakar m2327 IND0.501-0.2410-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Asean Chess Championships 2011 - Open Singapore SIN 2011-12-25
RcRownchangeKK*chgGame
 2412 2515 6.00 9 0.31 10 3.10 
  Goh, Wei Ming Kevin m2451 SIN1.0010.41104.10 
  Mariano, Nelson Iii 2249 PHI1.0010.18101.80 
  Cao, Sang g2521 VIE0.5010.01100.10 
  Chan, Yi Ren Daniel f2359 SIN1.0010.29102.90 
  Nguyen, Van Huy m2470 VIE0.001-0.5610-5.60 
  Mas, Hafizulhelmi m2398 MAS1.0010.34103.40 
  Nguyen, Duc Hoa m2467 VIE0.501-0.0710-0.70 
  Lim, Yee-Weng m2253 MAS0.501-0.3210-3.20 
  Megaranto, Susanto g2537 INA0.5010.03100.30 

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)
 
 4th Chennai International Open Chess Tournament Chennai IND 2012-01-03
RcRownchangeKK*chgGame
 2261 2515 7.50 11 -1.26 10 -12.60 
  Rathanvel, V S 2115  * IND1.0010.08100.80 
  Chandika, Divyasree 2160 IND0.001-0.8910-8.90 
  Ajay Krishna, S 2115  * IND1.0010.08100.80 
  Dhar-Barua, Saheli wm2115  * IND1.0010.08100.80 
  Singh, S Vikramjit 2274 IND1.0010.20102.00 
  Debashis, Das m2389 IND0.001-0.6710-6.70 
  Hemant, Sharma (del) 2262 IND1.0010.19101.90 
  Konguvel, Ponnuswamy m2344 IND0.501-0.2310-2.30 
  Toth, Christian Endre m2371 BRA1.0010.31103.10 
  Nitin, S m2399 IND0.001-0.6610-6.60 
  Phoobalan, P 2323 IND1.0010.25102.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 10th PARSVNATH INTERNATIONAL OPEN CHESS TOURNAMENT Delhi IND 2012-01-14
RcRownchangeKK*chgGame
 2220 2515 6.50 11 -2.72 10 -27.20 
  Aradhya, Garg 2115  * IND1.0010.08100.80 
  Chandika, Divyasree 2160 IND1.0010.11101.10 
  Konguvel, Ponnuswamy m2344 IND1.0010.27102.70 
  Ghosh, Diptayan f2373 IND0.001-0.6910-6.90 
  Hemant, Sharma (del) 2262 IND0.001-0.8110-8.10 
  Srikanth, K 2115  * IND1.0010.08100.80 
  Prince, Bajaj c2221 IND0.501-0.3510-3.50 
  Karthikeyan, Murali 2225 IND0.001-0.8410-8.40 
  Nasir Ali, Syed 2115  * IND1.0010.08100.80 
  Sahu, Sekhar Chandra m2198 IND1.0010.13101.30 
  Kulkarni, Chinmay 2290 IND0.001-0.7810-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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