Rapid: Individual Calculations September 2017
 Kalemba, Igor  Total change: 49.80  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1228 1053 5.50 11 2.49 20 49.80 
  Dziendziel, Mateusz 1283 POL0.001-0.2120-4.20 
  Krahel, Karol 1211 POL0.001-0.2920-5.80 
  Walkowski, Tobiasz 1131 POL1.0010.612012.20 
  Sloniec, Adrian 1232 POL1.0010.732014.60 
  Katny, Samuel 1235 POL0.5010.24204.80 
  Bartman, Ksawery 1350 POL0.001-0.1520-3.00 
  Goral, Jan 1207 POL1.0010.712014.20 
  Topola, Rafal 1270 POL0.001-0.2220-4.40 
  Piechocki, Karol 1167 POL1.0010.662013.20 
  Bekier, Piotr 1260 POL0.001-0.2320-4.60 
  Zyhalko, Konrad 1158 POL1.0010.642012.80 

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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