Rapid: Individual Calculations November 2020
 Stryjek, Damian  Total change: -29.00  Rating chartPersonal card
 XI Szachowy Memorial Miroslawa Aleksandrowicza Barak POL 2020-10-04
RcRownchangeKK*chgGame
 1343 1143 0.00 5 -1.45 20 -29.00 
  Zurek, Dariusz 1654 POL0.001-0.0420-0.80 
  Lyzwa, Krzysztof 1478 POL0.001-0.1220-2.40 
  Lisicki, Tadeusz 1255 POL0.001-0.3520-7.00 
  Zurek, Szymon 1092 POL0.001-0.5720-11.40 
  Grabowski, Wlodzimierz 1237 POL0.001-0.3720-7.40 

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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