Individual Calculations July 2009
 Negi, Parimarjan  Total change: -2.20  Rating chartPersonal card
 1.Bundesliga Hamburg GER 2008-10-04
RcRownchangeKK*chgGame
 2578 2597 2.50 5 -0.14 10 -1.40 
  Feygin, Michael m2569 GER0.001-0.5410-5.40 
  Efimenko, Zahar g2680 UKR0.5010.11101.10 
  Fridman, Daniel g2629 GER0.5010.04100.40 
  Berndt, Stephan m2440 GER1.0010.29102.90 
  Ftacnik, Lubomir Dr. g2571 SVK0.501-0.0410-0.40 

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)
 
 1er Grand prix de l'Essonne (2e étape) - GMI Evry FRA 2009-04-19
RcRownchangeKK*chgGame
 2594 2592 3.50 6 0.52 10 5.20 
  Fedorchuk, Sergey A. g2656 UKR1.0010.59105.90 
  Feller, Sebastien g2539 FRA0.001-0.5710-5.70 
  David, Alberto g2587 LUX0.001-0.5110-5.10 
  Fedorchuk, Sergey A. g2656 UKR1.0010.59105.90 
  Feller, Sebastien g2539 FRA0.501-0.0710-0.70 
  David, Alberto g2587 LUX1.0010.49104.90 

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)
 
 8th Asian Continental Individual Open Championship Subic Bay Freeport PHI 2009-05-13
RcRownchangeKK*chgGame
 2480 2592 7.00 11 -0.15 10 -1.50 
  Vidit, Santosh Gujrathi f2441 IND0.501-0.2010-2.00 
  Ding, Liren 2458 CHN0.501-0.1810-1.80 
  Wan, Yunguo 2434 CHN1.0010.29102.90 
  Tu, Hoang Thong g2506 VIE0.501-0.1210-1.20 
  Laylo, Darwin g2509 PHI0.501-0.1110-1.10 
  Mahjoob, Morteza g2498 IRI0.501-0.1310-1.30 
  Dimakiling, Oliver m2426 PHI1.0010.28102.80 
  Kunte, Abhijit g2513 IND0.001-0.6110-6.10 
  Gao, Rui 2500 CHN1.0010.37103.70 
  Murshed, Niaz g2407 BAN1.0010.26102.60 
  Hou, Yifan gwg2590 CHN0.5010.00100.00 

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)
 
 2nd Subic International Open Subic Bay Freeport PHI 2009-05-25
RcRownchangeKK*chgGame
 2426 2592 6.00 9 -0.45 10 -4.50 
  Causo, Deniel 2367 PHI1.0010.22102.20 
  Yu, Yangyi 2433 CHN0.001-0.7110-7.10 
  Zhang, Ziyang m2419 CHN0.501-0.2310-2.30 
  Senador, Emmanuel 2360 PHI1.0010.21102.10 
  Wan, Yunguo 2434 CHN1.0010.29102.90 
  Rahman, Ziaur g2523 BAN0.501-0.1010-1.00 
  Sadorra, Julio Catalino m2451 PHI1.0010.31103.10 
  Xiu, Deshun 2422 CHN0.001-0.7210-7.20 
  Dimakiling, Oliver m2426 PHI1.0010.28102.80 

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)
 

 

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