Individual Calculations February 2019
 Perusko, Niko  Total change: 77.60  Rating chartPersonal card
 ST: 13th FINAL CRO Team Championship - U16 Bjelovar CRO 2018-12-27
RcRownchangeKK*chgGame
 1506 1551 5.00 6 1.66 40 66.40 
  Tukovic, Dario 1560 CRO0.5010.01400.40 
  Hergotic, Mihael 1424 CRO1.0010.334013.20 
  Rukavina, David 1309 CRO1.0010.20408.00 
  Jakrlin, Antonio 1272 CRO1.0010.16406.40 
  Ljubicic, Mario 1806 CRO0.5010.314012.40 
  Petricevic, Mateo 1664 CRO1.0010.654026.00 

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)
 
 ST: 2. Open Rabac - U16 Rabac CRO 2019-01-02
RcRownchangeKK*chgGame
 1444 1668 5.50 7 0.28 40 11.20 
  Siraj, Brin 1268  * SLO1.0010.08403.20 
  Bolanca, Tino 1299 CRO1.0010.10404.00 
  Pahljina, Ivo 1645 CRO0.501-0.0340-1.20 
  Gal, Andrej 1605 CRO1.0010.414016.40 
  Frouth, Vibor 1349 CRO1.0010.13405.20 
  Cvetkovic, Erik 1268  * CRO0.501-0.4240-16.80 
  Novosel, Lovro 1676 CRO0.5010.01400.40 
 * 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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