Rapid: Individual Calculations January 2018
 Lach, Alicja  Total change: 24.80  Rating chartPersonal card
 DAFO CUP 2017 Dolni Lutyne CZE 2017-12-09
RcRownchangeKK*chgGame
 1400 1133 4.00 7 2.62 20 52.40 
  Kostka, Vit 1533  * CZE0.001-0.0820-1.60 
  Szotkowski, Josef 1248 CZE1.0010.662013.20 
  Mrazek, Roman 1353 CZE1.0010.782015.60 
  Sebesta, Petr 1533  * CZE0.001-0.0820-1.60 
  Repak, Jan 1533  * CZE0.001-0.0820-1.60 
  Bruckmann, Jan Gregor 1204 CZE1.0010.602012.00 
  Nedela, Adam 1398 CZE1.0010.822016.40 
 * 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)
 
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 1417 1133 0.00 8 -1.38 20 -27.60 
  Andrzejewska, Anna 1533  * POL0.001-0.0820-1.60 
  Pazdzierz, Piotr 1529 POL0.001-0.0820-1.60 
  Kanak, Matyas 1421 CZE0.001-0.1620-3.20 
  Wasik, Mateusz 1360 POL0.001-0.2120-4.20 
  Plocica, Krzysztof 1324 POL0.001-0.2520-5.00 
  Stankiewicz, Kamil 1335 POL0.001-0.2420-4.80 
  Barwinska, Ewa 1303 POL0.001-0.2820-5.60 
  Nadal Tur, Antonio 1533  * ESP0.001-0.0820-1.60 
 * 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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