Individual Calculations May 2023
 Matthew, Bailey  Total change: 194.80  Rating chartPersonal card
 Caribbean Easter Classic 2023 U1400 Castries LCA 2023-04-08
RcRownchangeKK*chgGame
 1269 1051 5.00 5 3.82 40 152.80 
  Harvey, Corbin 1281 JAM1.0010.794031.60 
  St. Ville, Adam 1220 DMA1.0010.724028.80 
  Sutherland, Kofi 1353 JAM1.0010.854034.00 
  Farquhar, Abner 1376 ANT1.0010.874034.80 
  Shergil, Ronak 1113 JAM1.0010.594023.60 

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)
 
NOTE: K factor changed
 II Hibrido Centroamericano, del Caribe y del Pacifico 2023 Panama-Chiriqui-Herrera-Caracas-Pampatar-Cusco-St Johns-Bridgetown-Guayaquil-St George PAN 2023-04-22
RcRownchangeKK*chgGame
 1387 1051 3.00 6 2.10 20 42.00 
  La Touche, Cyprian 1478 BAR0.001-0.0720-1.40 
  Pelaez De La Cruz, Angel David 1626 PAN1.0010.982019.60 
  Vera Arboleda, Gustavo Adolfo 1329 ECU0.001-0.1720-3.40 
  Lasso Camargo, Jose Clemente 1283 PAN1.0010.792015.80 
  Chile Vela, David Leonardo 1171 PER0.001-0.3420-6.80 
  Gil Sanchez, Braulio Alexander 1432 PAN1.0010.912018.20 

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)
 

 

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