Individual Calculations July 2024
 Cerveny, Martin  Total change: -2.40  Rating chartPersonal card
 1000GM Las Vegas RR #1 GM A Las Vegas, NV USA 2024-05-31
RcRownchangeKK*chgGame
 2382 2367 3.00 9 -1.28 10 -12.80 
  Kevlishvili, Robby g2529 NED0.001-0.2910-2.90 
  Cruz, Cristhian g2493 PER0.5010.17101.70 
  Wang, Isaac f2336 USA0.501-0.0410-0.40 
  Levine, Joseph f2373 USA0.001-0.4910-4.90 
  Nanugonda, Vishva 2063 USA0.501-0.3610-3.60 
  Sathish, Pranav f2353 USA0.501-0.0210-0.20 
  Rorrer, Grayson f2409 USA1.0010.56105.60 
  Cordova, Emilio g2540 PER0.001-0.2710-2.70 
  Krishnan, Varun f2340 USA0.001-0.5410-5.40 

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)
 
 2024 National Open Las Vegas, Nevada USA 2024-06-05
RcRownchangeKK*chgGame
 2238 2325 6.00 9 0.69 10 6.90 
  Hao, Max 1925  * USA1.0010.08100.80 
  Daggupati, Balaji g2490 USA0.001-0.2810-2.80 
  Coyne, Theodore James 2081 USA1.0010.20102.00 
  Nagy, Gabor g2448 HUN0.001-0.3310-3.30 
  Bhatia, Aadit 2087 IND0.501-0.3010-3.00 
  Tao, Sihan f2147 USA1.0010.27102.70 
  Xu, Gordon Zhenyu c1960 USA1.0010.10101.00 
  Vidyarthi, Vyom m2409 USA0.5010.12101.20 
  Swiercz, Dariusz g2597 USA1.0010.83108.30 
 * 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)
 
 1000GM Las Vegas RR #2 IM D Las Vegas, NV USA 2024-06-10
RcRownchangeKK*chgGame
 2260 2325 5.00 8 0.35 10 3.50 
  Wongso, Steve 2176 USA1.0010.30103.00 
  Plat, Vojtech g2488 CZE0.001-0.2810-2.80 
  Singhania, Vatsal f2259 IND0.501-0.0910-0.90 
  Perez Gormaz, Matias m2373 CHI0.5010.07100.70 
  Rajaram, Rohan c2063 USA0.501-0.3210-3.20 
  Iinuma, Paul Y 2170 USA1.0010.29102.90 
  Tao, Sihan f2147 USA1.0010.27102.70 
  Pancevski, Filip m2405 MKD0.5010.11101.10 

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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