Individual Calculations September 2023
 Gutierrez Marcillan, Eros  Total change: 89.60  Rating chartPersonal card
 IV Hibrido Centroamericano, del Caribe y del Pacifico 2023 Panama - Porlamar - La Habana - Lima - Cusco - Ayacucho - Guayaquil - Machala PAN 2023-08-05
RcRownchangeKK*chgGame
 1578 1166 1.00 4 0.31 40 12.40 
  Gaibor Gallardo, Luis 1891 ECU0.001-0.0140-0.40 
  Cabello Hurtado, Juan Carlos 1648 VEN0.001-0.0540-2.00 
  Pantigoso Porras, Katherine Guada 1101 PER0.501-0.0940-3.60 
  Santillan Vareles, Stefanny 1673 ECU0.5010.464018.40 

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)
 
 Copa Giraldilla de La Habana - Open 2023 La Habana CUB 2023-08-07
RcRownchangeKK*chgGame
 1467 1166 3.50 8 1.93 40 77.20 
  Travieso De La Torre, Yordanys 1633 CUB1.0010.954038.00 
  Garcia Aguilera, Yadil 1598 CUB1.0010.934037.20 
  Rodriguez Del Valle, Angel 1740 CUB0.001-0.0240-0.80 
  Valdes Rosell, Jenifer Lazara 1613 CUB0.001-0.0640-2.40 
  Garcia Tabasco, Alberto 1387 CUB0.001-0.2240-8.80 
  Kindelan Mozo, Hebert Yoel 1112 CUB0.001-0.5840-23.20 
  Nunez Alonso, Chaday 1330 CUB1.0010.724028.80 
  Rodriguez Leon, Adam 1325 CUB0.5010.21408.40 

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)
 

 

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