Individual Calculations July 2008
 Antonio, Rogelio  Total change: -10.50  Rating chartPersonal card
 Sydney International Open Sydney AUS 2008-03-25
RcRownchangeKK*chgGame
 2353 2529 6.50 9 0.10 10 1.00 
  Milligan, Helen wf2179 SCO1.0010.11101.10 
  Dilla, Edsil 2179 AUS1.0010.11101.10 
  Metz, Hartmut f2335 GER1.0010.25102.50 
  Zhang, Zhong g2617 SIN0.001-0.3810-3.80 
  Swiercz, Dariusz f2315 POL1.0010.23102.30 
  Zozulia, Anna mwg2344 BEL0.501-0.2410-2.40 
  Kresovic, Velimir 2245 GER1.0010.16101.60 
  Zhao, Zong-Yuan m2487 AUS0.501-0.0610-0.60 
  Johansen, Darryl K g2475 AUS0.501-0.0810-0.80 

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)
 
 2nd Philippine International Open Subic Bay Freeport PHI 2008-05-06
RcRownchangeKK*chgGame
 2458 2529 6.50 11 -0.06 10 -0.60 
  Salubre, Jayson 2329 PHI1.0010.24102.40 
  Mas, Hafizulhelmi m2396 MAS1.0010.32103.20 
  Gomez, John Paul m2464 PHI1.0010.41104.10 
  Li, Chao g2582 CHN0.001-0.4310-4.30 
  Senador, Emmanuel 2383 PHI1.0010.30103.00 
  Le, Quang Liem g2568 VIE0.001-0.4510-4.50 
  So, Wesley g2540 PHI0.5010.02100.20 
  Nadera, Barlo m2397 PHI1.0010.32103.20 
  Nolte, Rolando 2420 PHI1.0010.35103.50 
  Zhou, Weiqi 2560 CHN0.001-0.4610-4.60 
  Purnama, Tirta Chandra f2399 INA0.001-0.6810-6.80 

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)
 
 1st Subic International Open Subic Bay Freeport PHI 2008-05-17
RcRownchangeKK*chgGame
 2321 2529 5.00 8 -1.09 10 -10.90 
  Pialan, Fernandito 2281 PHI0.501-0.3110-3.10 
  Milagrosa, Alexander 2248 PHI1.0010.16101.60 
  Mas, Hafizulhelmi m2396 MAS0.001-0.6810-6.80 
  Roque, Merben 2194 PHI1.0010.12101.20 
  Bagamasbad, Efren 2322 PHI0.501-0.2710-2.70 
  Garma, Chito m2386 PHI0.501-0.1910-1.90 
  Nava, Roderick f2345 PHI0.501-0.2410-2.40 
  Nouri, Hamed 2392 PHI1.0010.32103.20 

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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