Individual Calculations November 2020
 Dobosiewicz, Dawid  Total change: 21.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 12 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1414 1390 4.50 9 0.08 40 3.20 
  Raczek, Krzysztof 1782 POL0.001-0.0840-3.20 
  Glaz, Michal 1180 POL0.001-0.7740-30.80 
  Fil, Grzegorz 1268 POL1.0010.334013.20 
  Micula, Jakub 1370 POL0.501-0.0340-1.20 
  Jaszczuk, Piotr 1312 POL0.501-0.1140-4.40 
  Bartnik, Michal 1278 POL0.501-0.1540-6.00 
  Wandor, Adam 1308 POL1.0010.394015.60 
  Jozwik, Michal 1466 POL1.0010.604024.00 
  Borowik, Wojciech 1759 POL0.001-0.1040-4.00 

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)
 
 Miedzynarodowy Memorial Szachowy 'Rodziny Ulmow, zamordowanej przez Niemcow za ratowanie Zydow podczas II wojny swiatowej.' Siczki k. Radomia POL 2020-10-17
RcRownchangeKK*chgGame
 1377 1390 2.00 3 0.46 40 18.40 
  Daszkiewicz, Adrian 1190 POL1.0010.24409.60 
  Niedzwiecki, Marek 1457 POL1.0010.594023.60 
  Mlynek, Maksymilian 1483 POL0.001-0.3740-14.80 

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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