Individual Calculations July 2010
 Harika, Dronavalli  Total change: 13.20  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2445 2473 5.50 9 0.91 10 9.10 
  Bayat, Shohreh wf2073  * IRI1.0010.08100.80 
  Abdulrahman, Al Yafee 2073  * UAE1.0010.08100.80 
  Arutinian, David g2576 GEO1.0010.64106.40 
  Melkumyan, Hrant g2582 ARM0.5010.15101.50 
  Iturrizaga, Eduardo g2604 VEN0.001-0.3210-3.20 
  Gelashvili, Tamaz g2621 GEO0.5010.20102.00 
  Petrosian, Tigran L g2612 ARM0.5010.19101.90 
  Shengelia, David g2567 AUT0.001-0.3710-3.70 
  Hrabinska, Myroslava wg2293 UKR1.0010.26102.60 
 * 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)
 
 9th Asian Continental Men's Chess Championship Olongapo City PHI 2010-04-21
RcRownchangeKK*chgGame
 2419 2473 5.50 9 0.36 10 3.60 
  Macala, Allan 2283 PHI0.001-0.7510-7.50 
  De Ramos, Julius f2314 PHI0.501-0.2110-2.10 
  Li, Hanbin 2330 CHN1.0010.31103.10 
  Zeng, Chongsheng 2350 CHN0.501-0.1710-1.70 
  Senador, Emmanuel 2401 PHI1.0010.40104.00 
  Zhang, Zhong g2603 SIN0.5010.18101.80 
  Nadera, Barlo A. m2405 PHI1.0010.41104.10 
  Khamrakulov, Dzhurabek m2509 UZB0.5010.05100.50 
  Ghaem Maghami, Ehsan g2575 IRI0.5010.14101.40 

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)
 
 commonwealth Chess Championship New Delhi IND 2010-05-09
RcRownchangeKK*chgGame
 2343 2491 7.50 11 0.05 10 0.50 
  Bharadwaj, Akshay 2091  * IND1.0010.08100.80 
  Tejas, Ravichandran 2165 IND1.0010.13101.30 
  Prasenjit, Datta f2283 IND1.0010.23102.30 
  Shyam, Sundar M m2372 IND1.0010.34103.40 
  Maletin, Pavel g2584 RUS0.001-0.3710-3.70 
  Ramnath, Bhuvanesh, R 2350 IND0.501-0.1910-1.90 
  Shyam, Nikil P f2385 IND1.0010.36103.60 
  Dreev, Alexey g2655 RUS0.5010.22102.20 
  Girish, A Koushik f2276 IND0.001-0.7710-7.70 
  Bitan, Banerjee 2311 IND0.501-0.2410-2.40 
  Agaragimov, Djakhangir f2304 AZE1.0010.26102.60 
 * 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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