Individual Calculations April 2024
 Fausto, Aliana  Total change: 37.20  Rating chartPersonal card
 February-March 2024 Marshall Chess Club Weekly U2200 Round 3-6 New York, NY USA 2024-02-28
RcRownchangeKK*chgGame
 1654 1465 1.00 3 0.17 40 6.80 
  Slesinski, Matthew 1676 USA0.001-0.2340-9.20 
  Shen, Alice 1481 USA1.0010.524020.80 
  Berg, George 1804 USA0.001-0.1240-4.80 

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)
 
 2024 February - April Marshall Thursday Open Round 1-4 New York, NY USA 2024-02-29
RcRownchangeKK*chgGame
 1595 1465 2.00 3 0.86 40 34.40 
  Gutnik, Aleksandr 1914 USA0.001-0.0640-2.40 
  Chua, Cyril 1548 SGP1.0010.614024.40 
  Anikina, Elena 1322 RUS1.0010.314012.40 

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 February - April Marshall Mondays Round 3-6 New York, NY USA 2024-03-04
RcRownchangeKK*chgGame
 1786 1675 0.50 4 -0.93 40 -37.20 
  Blank, Moshe 1897 USA0.001-0.2240-8.80 
  Li, Robert 1842 CAN0.001-0.2840-11.20 
  Gao, Lilianna 1610 USA0.001-0.5940-23.60 
  Budow, Sarah 1793 USA0.5010.16406.40 

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 March Marshall Monthly FIDE - U2400 New York, NY USA 2024-03-15
RcRownchangeKK*chgGame
 1805 1675 2.50 5 0.83 40 33.20 
  Rand, Steven J 1945 USA0.001-0.1740-6.80 
  Phadke, Viraj Sharad 1692 USA1.0010.524020.80 
  Ng, Timothy 1853 USA0.5010.23409.20 
  Colwell, Andrew 1796 USA0.5010.16406.40 
  Tse, Whitney 1741 USA0.5010.09403.60 

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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