Individual Calculations January 2009
 Gonzales, Jayson  Total change: -1.40  Rating chartPersonal card
 4th Prospero Pichay Jr. Cup International Manila PHI 2008-09-14
RcRownchangeKK*chgGame
 2427 2524 5.50 9 -0.19 10 -1.90 
  Yang, Kaiqi 2366 CHN1.0010.29102.90 
  Causo, Deniel 2410 PHI1.0010.34103.40 
  Bancod, Ronald m2375 PHI0.501-0.2010-2.00 
  Wan, Yunguo 2471 CHN0.501-0.0710-0.70 
  Iuldashev, Saidali g2520 UZB0.001-0.5110-5.10 
  Bitoon, Richard m2439 PHI0.501-0.1210-1.20 
  Xiu, Deshun 2410 CHN0.501-0.1610-1.60 
  Roca, Petronio m2356 PHI1.0010.28102.80 
  Nguyen, Anh Dung g2498 VIE0.501-0.0410-0.40 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2471 2468 3.50 7 0.05 10 0.50 
  Wang, Hao g2696 CHN0.001-0.2110-2.10 
  Van Hoolandt, Patrick f2231 MNC0.501-0.3010-3.00 
  Kotronias, Vasilios g2587 GRE0.001-0.3410-3.40 
  Vallejo Pons, Francisco g2664 ESP0.001-0.2510-2.50 
  Saiboulatov, Daniyal m2360 BEL1.0010.35103.50 
  Bouaziz, Mehdi 2203 TUN1.0010.18101.80 
  Peralta, Fernando g2557 ARG1.0010.62106.20 

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)
 

 

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