Individual Calculations January 2009
 Chandler, Murray G  Total change: 3.40  Rating chartPersonal card
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2469 2515 1.00 2 -0.12 10 -1.20 
  Rudd, Jack f2344 ENG1.0010.27102.70 
  Howell, David W L g2593 ENG0.001-0.3910-3.90 

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)
 
 South Island Championship 2008 Kaikoura NZL 2008-10-08
RcRownchangeKK*chgGame
 2303 2515 6.00 8 -0.03 10 -0.30 
  Dolejs, Dan 2165 NZL1.0010.11101.10 
  Qi, Chao 2165 CHN1.0010.11101.10 
  Johnson, Quentin J.f. 2165 NZL1.0010.11101.10 
  Johansen, Darryl K g2446 AUS0.501-0.1010-1.00 
  Solomon, Stephen J m2470 AUS0.501-0.0610-0.60 
  Toth, Andras m2401 HUN0.501-0.1610-1.60 
  Smith, Robert W f2316 NZL0.501-0.2610-2.60 
  Nokes, Roger I f2293 NZL1.0010.22102.20 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2508 2515 5.00 9 0.49 10 4.90 
  Mak, Kei Keng 2165 MAC1.0010.11101.10 
  Pavasovic, Dusko g2597 SLO0.001-0.3910-3.90 
  Salem, A R Saleh m2476 UAE0.501-0.0510-0.50 
  Amir, Karim 2265 PAK1.0010.19101.90 
  Nikolic, Predrag g2669 BIH1.0010.71107.10 
  Ivanchuk, Vassily g2786 UKR0.001-0.1710-1.70 
  Jobava, Baadur g2664 GEO0.001-0.3010-3.00 
  Can, Emre m2464 TUR0.501-0.0710-0.70 
  Lima, Darcy g2488 BRA1.0010.46104.60 

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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