Individual Calculations March 2019
 Ricchio, Mario  Total change: -1.00  Rating chartPersonal card
 IRT "Abierto con los Maestros" Torre Blanca febrero 2019 CABA ARG 2019-02-14
RcRownchangeKK*chgGame
 1677 1749 3.50 6 -0.05 20 -1.00 
  Ortiz, Rodolfo 1349  * ARG1.0010.08201.60 
  Churba, Daniel Alberto 2103 ARG0.001-0.1120-2.20 
  Runstein, Eduardo 1566 ARG1.0010.26205.20 
  Scapusio , Leandro 1670 ARG0.501-0.1120-2.20 
  Bek, Tomas 1781 ARG0.001-0.4620-9.20 
  Lalli, Maximiliano 1593 ARG1.0010.29205.80 
 * 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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