Individual Calculations November 2023
 Selles Mosquera, Juan Oliver  Total change: 246.00  Rating chartPersonal card
 Festival Internacional de Ajedrez - Varadero 2023 GRUPO ABIERTO B Matanzas CUB 2023-10-03
RcRownchangeKK*chgGame
 1600 1052 5.00 9 4.69 40 187.60 
  Revuelta Peraza, Alex Duvier 1547 CUB0.001-0.0440-1.60 
  Avila Calderin, Helder 1413 CUB1.0010.904036.00 
  Tapanes Hernandez, Pedro 1543 CUB0.5010.464018.40 
  Perez Ortiz, Reytel Jose 1803 CUB1.0011.004040.00 
  Laurencio Perez, Amelia 1534 CUB0.5010.454018.00 
  Zuaznabal Duarte, Haden 1621 CUB0.001-0.0240-0.80 
  Macias Acosta, Liam Barbaro 1627 CUB1.0010.984039.20 
  Garcia Cabrera, Elio Eddys 1742 CUB0.001-0.0140-0.40 
  Jorge Romeo, Ronald 1572 CUB1.0010.974038.80 

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)
 
 Aniversario 330 de la Ciudad de Matanzas GRUPO 1 Matanzas CUB 2023-10-10
RcRownchangeKK*chgGame
 1548 1052 2.00 8 1.46 40 58.40 
  Hernandez Santana, Andy Rody 1585 CUB0.001-0.0340-1.20 
  Hector Delgado, Rubi Nahomis 1479 CUB0.001-0.0740-2.80 
  Baez Ravelo, Maria Karla 1286 CUB1.0010.794031.60 
  Ortega Castillo, Yosiel 1663 CUB0.001-0.0240-0.80 
  Pena Perez, Jorge Alberto 1626 CUB0.001-0.0240-0.80 
  Palsson, Halldor Peter 1785 CAN0.001-0.0140-0.40 
  Perez Rodriguez, Bryan 1334 CUB1.0010.844033.60 
  Macias Acosta, Liam Barbaro 1627 CUB0.001-0.0240-0.80 

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)
 

 

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