Individual Calculations April 2019
 Sindler, Jaromir  Total change: -10.40  Rating chartPersonal card
 Krajska soutez PDSS 2018/2019 zapad r9-10 various CZE 2019-03-03
 1366 1581 1.00 2 -0.52 20 -10.40 
  Nespurek, Jakub 1270 CZE0.501-0.3620-7.20 
  Krejci, Jan 1461 CZE0.501-0.1620-3.20 

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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