Individual Calculations July 2011
 Abdumalik, Zhansaya  Total change: 40.80  Rating chartPersonal card
 World School Chess Championship 2011 - G11 Krakow POL 2011-04-30
RcRownchangeKK*chgGame
 1745 1941 7.50 8 1.53 15 22.95 
  Savant, Riya wc1681 IND1.0010.18152.70 
  Caballero Quijano, Mitzy Mishell 1671 PER1.0010.17152.55 
  Aksoy, Ayca 1654 TUR1.0010.16152.40 
  Obolentseva, Alexandra wc1786 RUS1.0010.29154.35 
  Protopopova, Anastasiya 1816 RUS1.0010.33154.95 
  Nominerdene, Davaademberel wf1793 MGL1.0010.30154.50 
  Bauyrzhan, Arnash 1890 KAZ1.0010.43156.45 
  Kiolbasa, Oliwia wf1667 POL0.501-0.3315-4.95 

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 Chairman Prospero A. Pichay Subic Freeport PHI 2011-06-01
RcRownchangeKK*chgGame
 2187 1989 3.50 8 1.19 15 17.85 
  Wang, Chen 2389  * CHN0.001-0.0815-1.20 
  Megaranto, Susanto g2389  * INA0.001-0.0815-1.20 
  Arroyo, Christian 2267 PHI0.001-0.1715-2.55 
  Frayna, Janelle Mae 1830 PHI1.0010.29154.35 
  Yap, Kim Steven m2389  * PHI0.001-0.0815-1.20 
  Kushagra, Sharma 1668 IND1.0010.13151.95 
  Habla, Jony f2333 PHI0.5010.38155.70 
  Bagamasbad, Efren 2232 PHI1.0010.801512.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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