Individual Calculations January 2024
 Grant, Travis  Total change: 18.80  Rating chartPersonal card
 2023 VEXX Bridgetown BAR 2023-10-26
RcRownchangeKK*chgGame
 1619 1424 3.50 6 1.60 20 32.00 
  Roach, Philip 1922 BAR1.0010.962019.20 
  White, Chris 1802 ENG1.0010.912018.20 
  Herbert, Allan 1505 BAR0.001-0.3920-7.80 
  Jaikaran, Aaron 1261 BAR0.501-0.2220-4.40 
  Eversley, Kiarra 1344 BAR1.0010.39207.80 
  Lynch, Kemp 1881 BAR0.001-0.0520-1.00 

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 Michael Forde Memorial Bridgetown BAR 2023-11-30
RcRownchangeKK*chgGame
 1490 1424 0.50 2 -0.40 20 -8.00 
  White, Chris 1802 ENG0.001-0.0920-1.80 
  Sinckler, Mileke 1178 BAR0.501-0.3120-6.20 

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)
 
 IRT Hibrido Iberoamericano U1800 2023 - Open Caracas - Porlamar -Medellin - Soacha - Castries - Cusco -Bridgetown VEN 2023-12-16
RcRownchangeKK*chgGame
 1347 1407 1.50 3 -0.26 20 -5.20 
  Lopez Ramirez, Daniel Giovanny 1793 COL0.001-0.0920-1.80 
  Benjamin Layson, Jacob 1082 FID0.501-0.3720-7.40 
  King, Ernest 1167 BAR1.0010.20204.00 

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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