Individual Calculations January 2020
 Maciejek, Mariusz  Total change: -16.00  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa C Bialystok POL 2019-12-27
RcRownchangeKK*chgGame
 1299 1295 3.00 7 -0.40 40 -16.00 
  Dallemura, Mariusz 1017 POL1.0010.17406.80 
  Niczyporuk, Daniel 1441 POL0.001-0.3040-12.00 
  Stefaniuk, Zbigniew 1477 POL1.0010.744029.60 
  Aleshko, Margarita 1369 BLR0.001-0.4040-16.00 
  Tsiuryn, Ilya 1354 BLR0.001-0.4240-16.80 
  Maciejek, Maksymilian 1085 POL1.0010.23409.20 
  Turankou, Ivan 1352 BLR0.001-0.4240-16.80 

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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