Rapid: Individual Calculations April 2021
 Borowik, Wojciech  Total change: -23.80  Rating chartPersonal card
 II Turniej cyklu 2021 Szach Krolowi Lublin POL 2021-03-07
RcRownchangeKK*chgGame
 1320 1597 6.00 9 -1.19 20 -23.80 
  Mazus, Jakub 1129 POL0.501-0.4520-9.00 
  Pawlowski, Slawomir 1581 POL0.001-0.5220-10.40 
  Wieclaw, Tomasz 1203 POL1.0010.08201.60 
  Prokopiuk, Jakub 1341 POL0.001-0.8120-16.20 
  Nakaziuk, Aleksander 1370 POL1.0010.21204.20 
  Dobosiewicz, Krzysztof 1216 POL1.0010.09201.80 
  Borowik, Karol 1281 POL1.0010.13202.60 
  Chowaniec, Artur 1611 POL0.5010.02200.40 
  Garbacz, Dominik 1144 POL1.0010.06201.20 

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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