Blitz: Individual Calculations October 2016
 Ramirez Madrid, Daniel Alberto  Total change: 1.80  Rating chartPersonal card
 Fase V Campeonato Nacional Blitz CRC 2016 San Jose CRC 2016-09-24
 1478 1277 2.00 7 0.09 20 1.80 
  Aguilar Delgado, Alberto 1677  * CRC0.001-0.0820-1.60 
  Gutierrez Soto, Gilberth 1677  * CRC0.001-0.0820-1.60 
  Acuna Arias, Minor 1513 CRC1.0010.802016.00 
  Castillo Morales, Thais wc1442 CRC0.001-0.2820-5.60 
  Soto Alfaro, Braulio 1383 CRC0.001-0.3620-7.20 
  Quesada Calderon, Carolayne 1606 CRC0.001-0.1220-2.40 
  Perez Acuna, Yuliana 1048 CRC1.0010.21204.20 
 * 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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