Rapid: Individual Calculations April 2020
 Dziubinski, Pawel  Total change: -13.20  Rating chartPersonal card
 III Amatorska Liga Szachowa w Lublinie 2020 Lublin POL 2020-02-29
RcRownchangeKK*chgGame
 1507 2073 8.00 9 -0.66 20 -13.20 
  Kielbinski, Wiktor 1382 POL1.0010.01200.20 
  Serewa, Antoni 1601 POL1.0010.05201.00 
  Czajka, Wojciech 1692 POL0.501-0.4120-8.20 
  Zumaquero Mairena, David 1569 ESP1.0010.04200.80 
  Bolesta, Wojciech 1670 POL0.501-0.4220-8.40 
  Panko, Dominik 1397 POL1.0010.01200.20 
  Rzymowski, Andrzej 1338 POL1.0010.01200.20 
  Mazus, Jakub 1338 POL1.0010.01200.20 
  Gromowski, Stanislaw 1580 POL1.0010.04200.80 

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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