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Jonathan Siska #34409

Jonathan Siska #34409


Player Info

  • Location: Thornton, Colorado, United States
  • Classification: Professional
  • Member Since: 2008
  • Membership Status: Current (until 31-Dec-2019)
  • Current Rating: 949 +11 (as of 10-Sep-2019)
  • Career Events: 45

Ratings History

Effective DateRatingRounds Used
10-Sep-20199498
11-Jun-20199388
30-Oct-20189347
31-Jul-20189408
25-Jul-201793610
27-Jun-201793610
19-Jul-201693313
17-May-201692516
20-Oct-201593017
30-Sep-201592314
1-Sep-201592111
28-Jul-201592510
23-Jun-201592211
26-May-201591711
24-Jun-201491914
27-May-201491710
13-Aug-201392322
21-May-201391825
23-Apr-201391822
13-Nov-201291918
23-Oct-201292816
18-Sep-201292816
14-Aug-201292716
3-Jul-201290812
22-Nov-201191013
25-Oct-201191011
13-Sep-201191013
12-Jul-201189311
17-May-201190811
14-Dec-201091412
31-Aug-20109179
20-Jul-201090312
20-Oct-200989011
1-Sep-200988312
21-Jul-20098749
19-May-20098607
25-Nov-20088516
24-Jun-20088092

Player Rating Over Time