Blitz: Individual Calculations March 2022
 Marin Murguey, Valentina Jatniel  Total change: 27.60  Rating chartPersonal card
 II IRT Blitz Invitacional "Academia de Ajedrez Ulises Hernandez" Porlamar VEN 2022-01-29
RcRownchangeKK*chgGame
 1212 1136 4.00 9 0.25 20 5.00 
  Abrantes Rivero, Miguel David 1530 VEN0.001-0.0820-1.60 
  Ordaz Diaz, Lourdes Sarahi 959 VEN1.0010.27205.40 
  Gonzalez Salcedo, Yasthrenky De J 1252 VEN0.001-0.3420-6.80 
  Rivas Figueroa, Moises Enrique 1016 VEN1.0010.34206.80 
  Silva Mago, Alvaro Francisco 1412 VEN0.001-0.1720-3.40 
  Marin Rodriguez, Andres Santiago 1129 VEN1.0010.49209.80 
  Rivas Lopez, Arturo Alejandro 1196 VEN0.001-0.4220-8.40 
  Roa Romero, Miguelangel Alberto 1358 VEN0.001-0.2220-4.40 
  Luzardo Lopez, Aranza Victoria 1052 VEN1.0010.38207.60 

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)
 
 XX Juegos Deportivos Nacionales 2022 - Blitz Femenino San Antonio de los Altos - Miranda VEN 2022-02-04
RcRownchangeKK*chgGame
 1381 1149 2.50 6 1.13 20 22.60 
  Guillen Carrillo, Macjos Neritza 1414 VEN1.0010.822016.40 
  Rivas Brito, Deilyn Josefina 1250 VEN0.001-0.3620-7.20 
  Duran Cordero, Maria Isabel 1208 VEN1.0010.582011.60 
  Chavez Garcia, Vidaluz Gregoria 1541 VEN0.001-0.0820-1.60 
  Guerrero Corniel, Gabriela Alejan 1362 VEN0.001-0.2320-4.60 
  Moro Hernandez, Alba Maria 1513 VEN0.5010.40208.00 

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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