Rapid: Individual Calculations May 2019
 Mainka, Anna  Total change: 28.00  Rating chartPersonal card
 Bohuslavice Open 2019 Bohuslavice CZE 2019-03-30
RcRownchangeKK*chgGame
 1640 1317 4.00 9 2.67 20 53.40 
  Vykydal, Frantisek c1717  * CZE0.5010.42208.40 
  Bures, Jaroslav m1717  * CZE0.001-0.0820-1.60 
  Macura, Jiri 1671 CZE0.001-0.1120-2.20 
  Ludvova, Marie 1332 CZE0.5010.02200.40 
  Meisel, Karel 1654 CZE1.0010.882017.60 
  Piechota, Kamil 1574 POL1.0010.822016.40 
  Kosinka, Vladimir 1669 CZE1.0010.892017.80 
  Potomak, Vladimir 1717  * CZE0.001-0.0820-1.60 
  Borovicka, Tomas 1706 CZE0.001-0.0920-1.80 
 * 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)
 
 VII Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa A FIDE - juniorzy r. 2005 i ml. Katowice POL 2019-04-13
RcRownchangeKK*chgGame
 1206 1380 4.50 8 -1.27 20 -25.40 
  Strzoda, Szymon 1099 POL1.0010.16203.20 
  Kulpa, Karolina 1211 POL0.501-0.2220-4.40 
  Chmiel, Pawel 1278 POL1.0010.36207.20 
  Kieca, Aleksandra 1277 POL0.001-0.6420-12.80 
  Bugaj, Hanna 1332 POL0.001-0.5720-11.40 
  Sidlo, Malgorzata 1080 POL0.501-0.3520-7.00 
  Wiecek, Karolina 1176 POL0.501-0.2620-5.20 
  Martyniak, Milosz 1191 POL1.0010.25205.00 

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)
 

 

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