Individual Calculations September 2022
 Yanayt, Eugene  Total change: 6.40  Rating chartPersonal card
 Hollywood Norm Classic #3 Los Angeles, CA USA 2022-08-03
RcRownchangeKK*chgGame
 2175 2012 2.50 9 -0.25 20 -5.00 
  Perez, Robert M 2354 USA0.001-0.1220-2.40 
  Chambers, Ezra f2241 BDI0.001-0.2120-4.20 
  Bacus, Dharim f2164 PHI0.001-0.3020-6.00 
  Byambaa, Uyanga wf2057 MGL0.5010.06201.20 
  Shivakumar, Shawnak c2140 USA0.5010.17203.40 
  Munkhchuluun, Tsegmed wf1978 MGL0.501-0.0520-1.00 
  Stearman, Josiah m2386 USA0.001-0.1020-2.00 
  Kretchetov, Alexandre f2215 RUS0.5010.26205.20 
  Gutla, Aryan 2038 USA0.5010.04200.80 

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 Annual Washington International - Championship Rockville, Maryland USA 2022-08-13
RcRownchangeKK*chgGame
 2143 2012 1.50 8 -1.14 20 -22.80 
  Paul, Justin f2290 USA0.001-0.1720-3.40 
  Ouellet, Maili-Jade wg2192 CAN0.001-0.2620-5.20 
  Ladan, Nicholas 2149 USA0.001-0.3220-6.40 
  Reiss, Aiden 2057 USA0.5010.06201.20 
  Zong, Davis c2231 USA0.001-0.2220-4.40 
  Slade, Theodore Luke 2060 ENG0.5010.07201.40 
  Li, William Hongyu c2126 CAN0.001-0.3420-6.80 
  Guha, Eshan 2042 USA0.5010.04200.80 

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)
 
 2022 MN International Chess Festival - Open Bloomington, MN USA 2022-08-19
RcRownchangeKK*chgGame
 2061 2012 4.50 9 0.50 20 10.00 
  Narayanan, Samrug f2356 USA0.001-0.1220-2.40 
  Homa, Seth f2193 USA0.001-0.2620-5.20 
  Hortillosa, Andres 1763 USA1.0010.19203.80 
  Jin, Ashton 2124 USA0.001-0.3520-7.00 
  Wongso, Steve 1879 USA0.501-0.1820-3.60 
  Kakutani, Yuta 1944 JPN0.001-0.5920-11.80 
  Mackenzie, Dana 1984 USA1.0010.46209.20 
  Iinuma, Paul Yuu 2025 USA1.0010.522010.40 
  Lu, Ming f2283 USA1.0010.832016.60 

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)
 
 54th annual Atlantic Open Major Arlington, VA USA 2022-08-26
RcRownchangeKK*chgGame
 1960 2012 4.00 5 1.21 20 24.20 
  Bellamy, Chase Josue 1675 USA1.0010.12202.40 
  Gaw, Chloe 1799 USA1.0010.23204.60 
  Jayaraman, Arvind f2108 IND0.5010.13202.60 
  Aaron, Deepak 2263 USA1.0010.812016.20 
  Carter, Emmanuel 1955 USA0.501-0.0820-1.60 

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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