Individual Calculations August 2019
 Datcu, Adrian-Iulian  Total change: -19.60  Rating chartPersonal card
 International Chess Festival FISCA 2019 - B (U10) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1194 1040 1.00 5 -0.49 40 -19.60 
  Popescu, Alexandru-Mihai 1280 ROU1.0010.804032.00 
  Craciun, Luca-Stefan 1203 ROU0.001-0.2840-11.20 
  Radu, Teodor 1231 ROU0.001-0.2540-10.00 
  Cruceru-Uceanu, Tudor-Mihai 1214 ROU0.001-0.2740-10.80 
  Lupasco, Ionut 1044 MDA0.001-0.4940-19.60 

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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