Rapid: Individual Calculations May 2019
 Tarkowski, Bartosz  Total change: 76.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1716 1346 3.00 7 2.30 20 46.00 
  Malaczek, Mateusz 1746  * POL0.001-0.0820-1.60 
  Labuda, Michal 1746  * POL0.001-0.0820-1.60 
  Skrzypek, Leszek 1624 POL1.0010.832016.60 
  Kwapisiewicz, Wojciech 1746  * POL0.001-0.0820-1.60 
  Andrzejewska, Anna 1746  * POL1.0010.922018.40 
  Tomalak, Stanislaw 1699 POL0.001-0.1120-2.20 
  Krzysztofek, Boguslaw 1705 POL1.0010.902018.00 
 * 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)
 
 Otwarte Mistrzostwa Zarowa w szachach - gr. A Zarow POL 2019-04-06
RcRownchangeKK*chgGame
 1489 1346 4.00 7 1.53 20 30.60 
  Galuszka, Kamil 1746  * POL0.001-0.0820-1.60 
  Kultucki, Kamil 1206 POL1.0010.31206.20 
  Zerebiec, Maurycy 1540 POL0.001-0.2520-5.00 
  Stekert, Pawel 1189 POL1.0010.29205.80 
  Stec, Czeslaw 1745 POL1.0010.922018.40 
  Demski, Michal 1674 POL0.001-0.1320-2.60 
  Lasok, Marek 1323 POL1.0010.47209.40 
 * 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)
 

 

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