Individual Calculations January 2009
 Gomez, John Paul  Total change: 19.60  Rating chartPersonal card
 4th Prospero Pichay Jr. Cup International Manila PHI 2008-09-14
RcRownchangeKK*chgGame
 2467 2457 4.50 8 0.64 10 6.40 
  Maga, Mirabeau 2256 PHI1.0010.24102.40 
  McHedlishvili, Mikheil g2604 GEO0.5010.20102.00 
  Nguyen, Ngoc Truong Son g2579 VIE0.5010.17101.70 
  Zhou, Weiqi 2556 CHN0.5010.14101.40 
  Nguyen, Anh Dung g2498 VIE0.5010.06100.60 
  Roca, Petronio m2356 PHI1.0010.36103.60 
  Iuldashev, Saidali g2520 UZB0.001-0.4110-4.10 
  Yang, Kaiqi 2366 CHN0.501-0.1210-1.20 

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
 2461 2519 7.50 11 1.32 10 13.20 
  Li, Chao B g2622 CHN0.5010.14101.40 
  Goutali, Tarek 2225 ALG0.501-0.3510-3.50 
  Krulich, Roman 2239 GER1.0010.16101.60 
  Halkias, Stelios g2584 GRE1.0010.59105.90 
  Bagheri, Amir g2490 IRI1.0010.46104.60 
  Illescas Cordoba, Miguel g2604 ESP0.5010.12101.20 
  Laurent, Bruno m2370 BEL1.0010.30103.00 
  Stellwagen, Daniel g2605 NED0.001-0.3810-3.80 
  Laznicka, Viktor g2591 CZE0.5010.10101.00 
  Meddeb, Anis 2169 TUN1.0010.11101.10 
  Kovalyov, Anton m2571 ARG0.5010.07100.70 

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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