Player Details
Name Jonathan S Kogen
USCF Id USCF 12810919
USCF Rating 2309 R | 1815 Q
State IL
Games 268 (122|72|74)
Tournaments 48
History


Scorebook
Last Tournaments
Date Tournament (Section) Place Rating (R)
21 Feb, 16 USAT 2016 (1) 22 2309
17 Jan, 16 WINTER OPEN-RESERVE 2016 (1) 4 2316
07 Sep, 15 2015 ILLINOIS OPEN (1) 15 2310
19 Jul, 15 CCA_CHCC15 (1) 8 2306
05 Jul, 15 43RD ANNUAL WORLD OPEN! (1) 55 2295
25 May, 15 24TH ANNUAL CHICAGO OPEN (1) 71 2265
22 Feb, 15 2015 USAT NORTH (1) 52 2267
30 Nov, 14 2ND GREATER MIDWEST CLASS CHAM... (1) 16 2264
12 Oct, 14 23RD MIDWEST CLASS CHAMPIONSHI... (1) 12 2265
01 Sep, 14 2014 ILLINOIS OPEN (1) 10 2242
20 Jul, 14 CCA_CHCC14 (1) 44 2241
12 Jul, 14 EVANSTON TRI-LEVEL (1) 3 2269
06 Jul, 14 WORLD OPEN (2) 18 2271
26 May, 14 22ND ANNUAL CHICAGO OPEN (1) 57 2240
06 Apr, 14 2014 NATIONAL HIGH SCHOOL CHAM... (1) 28 2247
02 Mar, 14 ILLINOIS YOUTH QUALIFIER (1) 4 2266
23 Feb, 14 US AMATEUR TEAM NORTH (1) 21 2278
05 Jan, 14 TIM JUST WINTER OPEN XXXI (1) 8 2273
02 Sep, 13 2013 ILLINOIS OPEN (1) 15 2271
04 Aug, 13 2013 US OPEN (1) 87 2257
03 Aug, 13 2013 US OPEN (1) 49
30 Jul, 13 2013 DENKER TMT OF HS CHAMPS (1) 11 2275
21 Jul, 13 6TH ANNUAL CHICAGO CLASS (1) 20 2271
07 Jul, 13 41ST ANNUAL WORLD OPEN (2) 28 2281
24 Feb, 13 ILLINOIS YOUTH INVITATIONAL (1) 1 2248
17 Feb, 13 US AMATEUR TEAM NORTH 2013 (1) 118 2216
06 Jan, 13 WINTER OPEN-RESERVE 2013 (1) 8 2226
14 Oct, 12 20TH MIDWEST CLASS CHAMPIONSHI... (1) 13 2228
16 Sep, 12 YOUNG MASTERS VS EXPERIENCED M... (1) 5 2225
03 Sep, 12 2012 IL OPEN (1) 8 2224
19 Aug, 12 INDIANAPLOIS OPEN (2) 7 2220
05 Aug, 12 CLEVELAND OPEN (1) 7 2213
22 Jul, 12 5TH ANNUAL CHICAGO CLASS (9) 25 2205
08 Jul, 12 40TH ANNUAL WORLD OPEN (2) 61 2213
28 May, 12 21ST CHICAGO OPEN (2) 14 2189
01 Apr, 12 ILLINOIS YOUTH INVITATIONALS (1) 2 2171
19 Feb, 12 USAT-NORTH 2012 (1) 42 2167
08 Jan, 12 WINTER OPEN/RESERVE XXVIII (1) 9 2169
11 Dec, 11 2011 ILLINOIS CLASS CHAMPIONSH... (1) 13 2151
16 Oct, 11 20TH MIDWEST CLASS CHAMPIONSHI... (1) 21 2157
05 Sep, 11 ILLINOIS OPEN 2011 (3) 17 2148
14 Aug, 11 2011 INDIANAPOLIS OPEN (5) 12 2122
07 Aug, 11 4TH ANNUAL CLEVELAND OPEN! (1) 19 2115
17 Jul, 11 4TH CHICAGO CLASS CHAMPIONSHIP... (1) 35 2130
04 Jul, 11 39TH ANNUAL WORLD OPEN (2) 46 2149
30 May, 11 CHICAGO OPEN (1) 90 2101
23 Apr, 11 SCOTT SILVERMAN MEMORIAL (1) 7 2075
27 Mar, 11 ILLINOIS YOUTH INVITATIONALS (1) 7 2071
Most Played Opponents
Player (W|L|D)
Sam A Schmakel 5 (1|2|2)
Nikola Mitkov 4 (1|2|1)
D Gregory Bungo 4 (2|1|1)
Florin Felecan 4 (0|4|0)
Rachel J Ulrich 3 (0|3|0)
Gopal Menon 3 (0|0|3)
Angelo Young 3 (1|2|0)
Maximilian Zinski 3 (1|0|2)
Carl Brandon Boor 3 (0|1|2)
Petros Demetrios Kar... 3 (2|0|1)
Albert C Chow 3 (2|0|1)
Andrew Karklins 3 (1|2|0)
Boris Avrukh 2 (0|2|0)
Aydin Turgut 2 (2|0|0)
Joshua R Alexander 2 (0|2|0)
Kevin Y Cao 2 (2|0|0)
Nathaniel Austin Kra... 2 (1|0|1)
Alexander Young 2 (2|0|0)
Jialin Ding 2 (0|1|1)
Pappu Murthy 2 (0|1|1)
Robert Moskwa 2 (2|0|0)
Aaron P Krause 2 (1|1|0)
Akshita Gorti 2 (1|1|0)
Aleksanda Stamnov 2 (0|2|0)
Thomas M Ulrich 2 (0|2|0)
Lawrence D Butler 2 (1|1|0)
Joseph Fennessey 2 (1|0|1)
Alex Betaneli 2 (0|0|2)
Duncan Shepherd 2 (2|0|0)
Alex Bian 2 (1|0|1)
Mark Marovitch 2 (2|0|0)
Krzysztof Flaga 2 (1|0|1)
Anna Sharevich 2 (0|1|1)
Sylvester Smarty 2 (0|1|1)
Kenneth T Wallach 2 (2|0|0)
Arshaq Saleem 2 (1|0|1)
Tenzing W Shaw 2 (0|1|1)
Nikhil Kalghatgi 2 (2|0|0)
Franklin Puyang Zhou 2 (2|0|0)
Michael L Chen 2 (0|0|2)
Eric S Rosen 2 (0|2|0)
Aaron Jacobson 2 (1|1|0)
Gauri Shankar 2 (0|2|0)
Michael P Opaska 2 (1|0|1)
Aakaash Meduri 2 (2|0|0)
Eugene Yanayt 1 (0|0|1)
Vlad-Bogdan Ghita 1 (0|0|1)
Daniel Bronfeyn 1 (1|0|0)
Leo C Creger 1 (0|0|1)
Yuniesky Quesada Per... 1 (0|1|0)
Nathaniel Criss 1 (1|0|0)
Rejean Tremblay 1 (0|0|1)
Alexander Ipatov 1 (0|0|1)
Rafeh Qazi 1 (0|0|1)
Spencer George Lehma... 1 (1|0|0)
Kuberan Naganathan 1 (1|0|0)
George O Umezinwa 1 (0|0|1)
Nolan R Hendrickson 1 (0|1|0)
Steven J Szpisjak 1 (1|0|0)
Jesse Mcgil Allen 1 (0|0|1)
Nasyr Akylbekov 1 (1|0|0)
Martin Nilsson 1 (0|0|1)
Seth Homa 1 (0|1|0)
Richard R Martin Iii 1 (0|0|1)
Tianlu Peng 1 (0|0|1)
Alex James Richter 1 (0|1|0)
Mike Sailer 1 (1|0|0)
Deepak Aaron 1 (1|0|0)
Matthew K Wilber 1 (0|0|1)
Connor Quinn 1 (0|0|1)
Gavin Jacob Mc Clana... 1 (1|0|0)
Yefim Treger 1 (0|0|1)
Justin Lu Chen 1 (1|0|0)
Apurva Virkud 1 (0|1|0)
Okechukwu Anele Nnej... 1 (0|1|0)
Zachary Holecek 1 (0|1|0)
Bradley J Sawyer 1 (0|1|0)
Nicholas A Adams 1 (1|0|0)
Trevor S Magness 1 (0|1|0)
Walker Kyle Griggs 1 (1|0|0)
Daniel Franklin Aldr... 1 (1|0|0)
Robert F Keating 1 (1|0|0)
Ariel S Levi 1 (1|0|0)
Sharan Subramanian 1 (1|0|0)
Tigran Ishkhanov 1 (0|1|0)
Avinash Shashikala R... 1 (0|0|1)
Vytautas Vitkauskas 1 (1|0|0)
Miro Reverby 1 (0|1|0)
Brady R Harder 1 (0|0|1)
Jacob Furfine 1 (0|1|0)
Hanson Hao 1 (1|0|0)
Oleg N Zaikov 1 (0|0|1)
Guijue Zhou 1 (1|0|0)
Ariel Ofek 1 (1|0|0)
Joshua Colas 1 (0|0|1)
Sam Cherin 1 (1|0|0)
Ricky Wang 1 (1|0|0)
Darrian Robinson 1 (1|0|0)
Qingnan Liu 1 (0|1|0)
Douglas Cox 1 (1|0|0)
Ashwin Jayaram 1 (0|1|0)
Andrew Ryba 1 (1|0|0)
Kyler Jackson Weathe... 1 (0|0|1)
Varun Malladi 1 (1|0|0)
Adream Liang 1 (1|0|0)
Kevin Wasiluk 1 (1|0|0)
Evan S Rosenberg 1 (1|0|0)
Emily Tallo 1 (0|0|1)
Mark S Coleman 1 (1|0|0)
Ryan Daniel Clayton 1 (0|0|1)
Robby Adamson 1 (0|1|0)
Vincent J Hart 1 (0|0|1)
Joshua Dubin 1 (1|0|0)
Stephanie Shao 1 (0|0|1)
Eric Oscar Rodriguez 1 (0|1|0)
Mariano A Acosta 1 (1|0|0)
Steven Napoli 1 (1|0|0)
Akshay Indusekar 1 (0|0|1)
Clemen Deng 1 (0|1|0)
Jerry John Casteel I... 1 (1|0|0)
James A Mills 1 (1|0|0)
Jeff S Dixon 1 (1|0|0)
Derek H Lyon 1 (1|0|0)
Aaron Jing 1 (0|1|0)
Mohammad Khalid Khan 1 (1|0|0)
Steven Cooklev 1 (0|0|1)
Ernesto Alvarez 1 (1|0|0)
Damir Studen 1 (0|1|0)
John R Hayes 1 (0|0|1)
Nikhilesh Kumar Kunc... 1 (0|0|1)
Davis Maines Whaley 1 (1|0|0)
Srinivas Ramanuja Mo... 1 (1|0|0)
Larry C Gilden 1 (1|0|0)
Michael R Smith 1 (1|0|0)
Torriente Toliver 1 (1|0|0)
Todd M Freitag 1 (1|0|0)
Rohan Mhaskar 1 (1|0|0)
Anatoly Bykhovsky 1 (0|1|0)
Matthew D Dahl 1 (0|0|1)
Constantine Ananiadi... 1 (0|0|1)
James Alex Neal Ii 1 (1|0|0)
Akshat Chandra 1 (0|1|0)
Hunter P Klotz-Burwe... 1 (1|0|0)
Karthikeyan Pounraj 1 (1|0|0)
Anatoly Lein 1 (0|0|1)
Vadim Kudryavtsev 1 (1|0|0)
Manuel Leon Hoyos 1 (0|1|0)
Daniel Lo Lowinger 1 (0|1|0)
Michael David Wojcio 1 (1|0|0)
Jonathan Tan 1 (1|0|0)
Mike Fellman 1 (0|0|1)
Jonah Clark Karafiol 1 (1|0|0)
Gabriel Sam 1 (1|0|0)
Bendeguz Offertaler 1 (1|0|0)
David Tianjian Peng 1 (1|0|0)
Carl Honor Harmon-Ve... 1 (1|0|0)
Maarten Barend 1 (1|0|0)
Kevin E Rosenberg 1 (1|0|0)
Michael William Brow... 1 (0|1|0)
Jiahua Zhang 1 (1|0|0)
Jason Scott Daniels 1 (1|0|0)
Dean Arond 1 (1|0|0)
Dusan Tutush 1 (1|0|0)
Kevin Mo 1 (1|0|0)
David R Cardenas 1 (1|0|0)
Alexander Ross Katz 1 (0|0|1)
Ruifeng Li 1 (1|0|0)
Fabio La Rota 1 (0|1|0)
Mike Lucente 1 (1|0|0)
Erik Santarius 1 (0|0|1)
Nidal M Aker 1 (1|0|0)
Alexander Kretchetov 1 (0|1|0)
Kamauri Washington 1 (1|0|0)
Willie Grandberry Jr 1 (1|0|0)
Patrick Lacey 1 (1|0|0)
Andrew Ng 1 (0|0|1)
Charles M Unruh 1 (0|0|1)
Alex Miche Fikiet 1 (0|1|0)
Bryan Lilly 1 (0|0|1)
Vladimir Georgiev 1 (0|1|0)
Carl Stefan Lehmann 1 (1|0|0)
Luis A Baquero 1 (1|0|0)
Yuanchen Zhang 1 (0|0|1)
Michael H Bodek 1 (0|1|0)
David Korobov 1 (1|0|0)
Anton P Del Mundo 1 (0|1|0)
Howard Jed Chen 1 (0|1|0)
Igor Tsyganov 1 (0|0|1)
Patrice B Connelly 1 (1|0|0)
Alexander Martchenko 1 (1|0|0)
Derek Richard Paitri... 1 (0|0|1)
David Kassin 1 (1|0|0)
Oladapo Olutola Adu 1 (1|0|0)
Paul R Challen 1 (1|0|0)
Gildardo J Garcia 1 (0|0|1)
Kushan Tyagi 1 (0|0|1)
Richard Tyler Franci... 1 (0|1|0)
Renato Rodrigues Qui... 1 (0|0|1)
Bill Smythe 1 (1|0|0)
John P Fedorowicz 1 (0|0|1)
Konstantin Kavutskiy 1 (0|1|0)
Sean Vibbert 1 (1|0|0)
Jeffrey I Buchman 1 (0|0|1)
Adarsh Jayakumar 1 (0|0|1)
Keaton Kiewra 1 (0|1|0)
Awonder Liang 1 (0|0|1)