Individual Calculations March 2019
 Churba, Daniel Alberto  Total change: 2.60  Rating chartPersonal card
 IRT "Abierto con los Maestros" Torre Blanca febrero 2019 CABA ARG 2019-02-14
RcRownchangeKK*chgGame
 1804 2103 3.50 4 0.13 20 2.60 
  Lalli, Maximiliano 1703  * ARG1.0010.08201.60 
  Ricchio, Mario 1749 ARG1.0010.11202.20 
  Lida Garcia, Fernando 1876 ARG1.0010.21204.20 
  Moro Saidon, Gonzalo 1889 ARG0.501-0.2720-5.40 
 * 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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