Individual Calculations September 2017
 Czerwinska, Oliwia  Total change: 43.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow 2017 - II Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1276 1161 3.50 9 0.29 40 11.60 
  Sloniewska, Alicja 1372 POL0.001-0.2340-9.20 
  Lazniewska, Zofia 1281 POL1.0010.664026.40 
  Pisarek, Elzbieta 1433 POL0.001-0.1740-6.80 
  Roszkiewicz, Zofia 1195 POL0.5010.05402.00 
  Uliasz, Katarzyna 1114 POL0.501-0.0740-2.80 
  Wiecek, Karolina 1229 POL0.5010.09403.60 
  Mroz, Lena 1331 POL0.001-0.2840-11.20 
  Rybka, Tatiana 1078 POL1.0010.394015.60 
  Polak, Sylwia 1454 POL0.001-0.1540-6.00 

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)
 
 XVII Ogolnopolskie Mistrzostwa Szkol Podstawowych-U13 Dabki POL 2017-08-20
RcRownchangeKK*chgGame
 1199 1161 3.50 6 0.79 40 31.60 
  Keller, Natalia 1074 POL0.501-0.1240-4.80 
  Mierzynski, Olaf 1114 POL1.0010.434017.20 
  Szpiczakowski, Konrad 1153 POL1.0010.494019.60 
  Nowak, Roksana 1360 POL0.5010.264010.40 
  Reszka, Zofia 1213 POL0.5010.07402.80 
  Kowalski, Kacper 1279 POL0.001-0.3440-13.60 

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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