Individual Calculations August 2017
 Toma, Alexandru-Mihai  Total change: 48.80  Rating chartPersonal card
 International Chess Festival FISCA 2017 - C (U14) Cap Aurora ROU 2017-06-24
RcRownchangeKK*chgGame
 1384 1447 4.00 6 0.59 40 23.60 
  Vlassis, Miltiadis 1047  * GRE1.0010.08403.20 
  Trifoi, Mihaela-Ioana 1675 ROU0.001-0.2140-8.40 
  Chiosa, Andrei 1223 MDA1.0010.22408.80 
  Buca, Dragos-Stefan 1286 ROU1.0010.294011.60 
  Rata, Andrei 1384 ROU1.0010.414016.40 
  Chiriac, Daniel 1690 MDA0.001-0.2040-8.00 
 * 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)
 
 NYCC Romania 2017 - open U12 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1589 1447 3.00 7 0.63 40 25.20 
  Ioan, Tudor 1488 ROU1.0010.564022.40 
  Stepanencu, Nicodim-Cosmin 1782 ROU0.001-0.1240-4.80 
  Iloiu, Liviu-Matei 1189 ROU1.0010.18407.20 
  Creanga, Robert-Ionut 1847  * ROU0.001-0.0840-3.20 
  Bighiu, Rares 1752 ROU0.5010.364014.40 
  Vitan, Rares-Mihai 1505 ROU0.5010.08403.20 
  Tablan, Andrei-Damian 1558 ROU0.001-0.3540-14.00 
 * 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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