Individual Calculations January 2018
 Zahoranszky, Ioan  Total change: 2.40  Rating chartPersonal card
 Ruthenians Subcarpathians Cup, 5th ed. Sighetu Marmatiei ROU 2017-11-30
RcRownchangeKK*chgGame
 1695 1621 3.00 7 0.12 20 2.40 
  Bogachov, Oleksii 1957 UKR0.001-0.1220-2.40 
  Pop, Mitea 1855 ROU0.001-0.2120-4.20 
  Costiuc, Ioan 1659 ROU1.0010.552011.00 
  Cornea, Alexandru 1791 ROU0.5010.22204.40 
  Buzuriu, Razvan-Florin 1370 ROU0.501-0.3120-6.20 
  Horvath, Augustin-Valentin 1731 ROU0.001-0.3520-7.00 
  Popescu, Traian 1505 ROU1.0010.34206.80 

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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