Rapid: Individual Calculations September 2017
 Kuczynski, Michal  Total change: 5.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1213 1285 6.00 11 -0.59 20 -11.80 
  Chrobot, Tomasz 1066 POL1.0010.22204.40 
  Karolczuk, Iwo 1556 POL0.001-0.1720-3.40 
  Zubiak, Mateusz 1088 POL1.0010.25205.00 
  Ochedzan, Tymon 1507 POL0.001-0.2220-4.40 
  Kaliszuk, Kamil 1157 POL0.001-0.6720-13.40 
  Wawrzyniak, Karol 1157 POL0.001-0.6720-13.40 
  Miga, Sebastian 1093 POL1.0010.25205.00 
  Piechocki, Karol 1167 POL1.0010.34206.80 
  Karut, Kacper 1151 POL1.0010.32206.40 
  Knapik, Kamil 1161 POL0.001-0.6720-13.40 
  Katny, Samuel 1235 POL1.0010.43208.60 

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)
 
 XXVIII Memorial Szachowy Jozefa Kochana Koszalin POL 2017-08-19
RcRownchangeKK*chgGame
 1458 1285 3.00 7 0.84 20 16.80 
  Beben, Pawel 1685  * POL0.001-0.0820-1.60 
  Krawczyk, Eryk 1017 POL1.0010.17203.40 
  Dluzynski, Krzysztof 1567 POL0.001-0.1620-3.20 
  Kucharski, Tadeusz 1520 POL0.001-0.2120-4.20 
  Malaczek, Franciszek 1221 POL1.0010.41208.20 
  Kempkiewicz, Lech 1512 POL1.0010.792015.80 
  Konieczynski, Piotr 1685  * POL0.001-0.0820-1.60 
 * 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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