Individual Calculations September 2017
 Mehedeniuc, Stefan  Total change: -188.00  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 1645 1506 0.50 7 -2.01 40 -80.40 
  Nastase, Robert-Paul f1906  * ROU0.001-0.0840-3.20 
  Talu, Mircea 1906  * ROU0.001-0.0840-3.20 
  Anghel, Iulian-Mihai c1853 ROU0.001-0.1140-4.40 
  Trifoi, Mihaela-Ioana 1775 ROU0.001-0.1740-6.80 
  Bulza, Bogdan-Marian 1333 ROU0.001-0.7340-29.20 
  Lup, Constantin-Ionel 1272 ROU0.501-0.2940-11.60 
  Murg, Gheorghe 1471 ROU0.001-0.5540-22.00 
 * 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)
 
 Arad International Chess Festival 2017 - U1600 Arad ROU 2017-08-08
RcRownchangeKK*chgGame
 1254 1506 4.50 9 -2.69 40 -107.60 
  Sida, Flavius-Ovidiu 1166 ROU0.001-0.8840-35.20 
  Costea, Sorin 1162 ROU1.0010.12404.80 
  Halmajan, Iulian-Teodor 1232 ROU0.001-0.8340-33.20 
  Varga, Iulia-Roxana 1174 ROU1.0010.12404.80 
  Halmajan, Fabian-Mirel 1213 ROU1.0010.15406.00 
  Iucu, Mihai 1286 ROU0.501-0.2840-11.20 
  Radu, Paul-Florian 1379 ROU0.001-0.6740-26.80 
  Guiu, Lorena-Malina 1442 ROU0.001-0.5940-23.60 
  Scrob, Calin-Dan 1236 ROU1.0010.17406.80 

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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