Individual Calculations August 2019
 Ramirez Madrid, Daniel Alberto  Total change: -62.00  Rating chartPersonal card
 JDN U16 Equipos Absoluto 2019 Ciudad Colon CRC 2019-07-01
 1522 1422 0.00 4 -1.55 40 -62.00 
  Sandi Quiros, Andrey 1411 CRC0.001-0.5240-20.80 
  Nunez Okubo, Isao c1653 CRC0.001-0.2140-8.40 
  Abarca Matarrita, Juan P 1286 CRC0.001-0.6840-27.20 
  Pastor Carvajal, Jeigoth 1737 CRC0.001-0.1440-5.60 

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)


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