Individual Calculations February 2019
 Ramos Baya, David Santiago  Total change: 74.29  Rating chartPersonal card
 IRT Salinas FEDA U1800 Guayaquil ECU 2018-11-01
RcRownchangeKK*chgGame
 1562 1649 6.00 7 1.79 23 41.17 
  Garzon Zapatanga, Christopher Leo 1351 ECU1.0010.15233.45 
  Fierro Leon, Pablo 1492 ECU1.0010.29236.67 
  Buestan Brito, Anaela 1488 ECU1.0010.29236.67 
  Andrade Puente, Robinson Steven 1714 ECU0.5010.09232.07 
  Wong Pages, Juan 1789 ECU0.5010.19234.37 
  Marin Gomez, Daniel 1364 ECU1.0010.16233.68 
  Dillon Iperti, Miguel Jack 1737 ECU1.0010.622314.26 

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)
 
 XVIII Nacional Absoluto sub 16 Ibarra ECU 2018-12-24
RcRownchangeKK*chgGame
 1442 1649 2.50 5 -1.15 23 -26.45 
  Castillo Gonzalez, Thomas 1828 ECU0.001-0.2723-6.21 
  Nugra Loja, Eric 1285 ECU1.0010.10232.30 
  Infante Freire, Alex Daniel 1395 ECU1.0010.19234.37 
  Campana Guevara, Andres 1452 ECU0.501-0.2523-5.75 
  Oblitas Calle, Carlos 1249  * ECU0.001-0.9223-21.16 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVIII Nacional sub 20 absoluto Portoviejo ECU 2018-12-29
RcRownchangeKK*chgGame
 1576 1649 5.00 9 -0.31 23 -7.13 
  Toala, Marcos 1273 ECU1.0010.09232.07 
  Mendoza Criollo, Carlos David c1928 ECU0.001-0.1623-3.68 
  Chuquira Rivera, Pablo Ismael 1529 ECU1.0010.34237.82 
  Morales Trelles, Carlos Daniel 1446 ECU1.0010.24235.52 
  Jaramillo, Christian 1790 ECU0.001-0.3123-7.13 
  Viscaino Yanez, Jhonny Cesar 1507 ECU0.001-0.6923-15.87 
  Chocho, Jeison 1638 ECU0.501-0.0223-0.46 
  Salgado, Lucas 1479 ECU1.0010.28236.44 
  Vergara Loor, Steven 1593 ECU0.501-0.0823-1.84 

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)
 
 XVIII Nacional absoluto sub 18 Ambato ECU 2019-01-15
RcRownchangeKK*chgGame
 1786 1649 6.00 9 2.90 23 66.70 
  Ortiz Salazar, Enrique 1320 ECU1.0010.12232.76 
  Echeverria Bravo, Juan Sebastian 1624 ECU1.0010.472310.81 
  Reinoso, Daniel 2049  * ECU0.5010.42239.66 
  Andrade Puente, Robinson Steven 1714 ECU1.0010.592313.57 
  Mendoza Criollo, Carlos David c1928 ECU0.001-0.1623-3.68 
  Wong Pages, Juan 1789 ECU0.5010.19234.37 
  Esmeraldas Huachi, Anderson 1984 ECU1.0010.882320.24 
  Aspiazu Sibri, Marlon 2028 ECU0.5010.41239.43 
  Chocho, Jeison 1638 ECU0.501-0.0223-0.46 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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