Individual Calculations August 2018
 Kudlacik, Jan  Total change: -10.60  Rating chartPersonal card
 XIV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2018-06-24
RcRownchangeKK*chgGame
 1492 1389 2.50 9 -0.92 20 -18.40 
  Karpinski, Andrzej 1710 POL0.001-0.1320-2.60 
  Najdzionek, Boleslaw 1777 POL1.0010.912018.20 
  Bregoszewski, Leon 1643 POL0.001-0.1920-3.80 
  Kuberski, Franciszek 1506 POL0.001-0.3420-6.80 
  Cieslar, Eugeniusz 1583 POL0.001-0.2520-5.00 
  Los, Kazimierz 1301 POL1.0010.38207.60 
  Popiolek, Henryk 1281 POL0.501-0.1520-3.00 
  Zadkowski, Zbigniew 1537 POL0.001-0.3020-6.00 
  Kohut, Jozef 1092 POL0.001-0.8520-17.00 

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)
 
 XXV Jubileuszowy Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2018- OPEN B Kowalewo Pomorskie POL 2018-07-10
RcRownchangeKK*chgGame
 1245 1366 5.00 7 0.39 20 7.80 
  Borowik, Karol 1124 POL0.501-0.3020-6.00 
  Bawej, Jakub 1199 POL0.501-0.2220-4.40 
  Liskiewicz, Jakub 1186 POL1.0010.26205.20 
  Kotlinski, Henryk 1255 POL1.0010.35207.00 
  Warda, Krzysztof 1238 POL1.0010.33206.60 
  Owczarzak, Maciej 1352 POL0.501-0.0220-0.40 
  Krzywicki, Piotr 1360 POL0.501-0.0120-0.20 

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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