Individual Calculations February 2019
 Yanayt, Eugene  Total change: 144.80  Rating chartPersonal card
 28th Annual North American Open Las Vegas, Nevada USA 2018-12-26
RcRownchangeKK*chgGame
 2430 2121 5.50 9 4.17 20 83.40 
  Li, Zhaozhi m2399 USA1.0010.832016.60 
  Asaria, Danial f2328 USA1.0010.772015.40 
  Becerra Rivero, Julio g2520 USA1.0010.922018.40 
  Bai, Jinshi g2521  * CHN0.001-0.0820-1.60 
  Li, Ruifeng g2521  * USA0.5010.42208.40 
  Mulyar, Michael m2398 USA1.0010.832016.60 
  Hong, Andrew f2390 USA0.5010.33206.60 
  Patel, Advait m2455 USA0.001-0.1220-2.40 
  Ginsburg, Mark m2336 USA0.5010.27205.40 
 * 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)
 
 Bay Area International Burlingame, California USA 2019-01-01
RcRownchangeKK*chgGame
 2344 2142 3.50 9 1.33 20 26.60 
  Wheeler, Cameron m2417 USA0.001-0.1720-3.40 
  Virtanen, Teemu f2326 FIN1.0010.742014.80 
  Kiewra, Keaton m2362 USA0.5010.28205.60 
  Thavandiran, Shiyam m2410 CAN0.001-0.1720-3.40 
  Stearman, Josiah f2298 USA1.0010.712014.20 
  Bick, Gabriel 2381 USA0.001-0.2020-4.00 
  Oconnor, Derek 2275 USA1.0010.682013.60 
  Gauri, Shankar f2359 IND0.001-0.2220-4.40 
  Cline, John 2272 USA0.001-0.3220-6.40 

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)
 
 10th Annual Golden State Open Concord, California USA 2019-01-18
RcRownchangeKK*chgGame
 2081 2142 5.00 7 1.00 20 20.00 
  Lee, Addison 1960 USA1.0010.26205.20 
  Mahesh, Tejas 1742  * USA1.0010.08201.60 
  Li, Eric c2005 USA0.501-0.1820-3.60 
  Fuentes, Romulo 2111 USA1.0010.46209.20 
  Morrison, Kyle 2257 CAN1.0010.662013.20 
  Bryant, John Daniel m2449 USA0.001-0.1420-2.80 
  Ravuri, Vinesh 2042 USA0.501-0.1420-2.80 
 * 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)
 
 CM Azhar Memorial Championship Santa Clara, California USA 2019-01-25
RcRownchangeKK*chgGame
 2010 2142 4.00 5 0.74 20 14.80 
  Karnavat, Ojas 1929 IND1.0010.23204.60 
  Yan, Rui Yang 2030 USA0.501-0.1520-3.00 
  Singhal, Sanat 1742  * IND1.0010.08201.60 
  Lee, Megan wm2137 USA1.0010.49209.80 
  Wojciechowski, Piotr 2210 POL0.5010.09201.80 
 * 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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