Grand Prix Prague 2019 (UMA limited)			starting rating: 1438
round	table	opponent (rating)	result	Δrating
1sealed	883	Reymondin, Achille (1506)	Won 2-0	+191457
2sealed	885	Edinger, Marian (1476)	Won 2-0	+181475
3sealed	328	Mocydlarz, Tomasz (1527)	Lost 1-2	-171458
4sealed	580	Lugasi, Amit (1413)	Won 2-0	+171475
5sealed	249	Rebizant, Artur (1391)	Lost 0-2	-191456
6sealed	557	Vavra, Jan (1477)	Lost 1-2	-181438
top		average opponent: 1465record: 3-3	new rating: 1438

Grand Prix Prague 2017 (AER limited)			starting rating: 1419
round	table	opponent (rating)	result	Δrating
1sealed	33	Forster, Johannes (1500)	Won 2-0	+201439
2sealed	255	Alonso, Daniel (1646)	Won 2-1	+211460
3sealed	324	Gotfredsen, Anders (1872)	Lost 0-2	-101450
4sealed	509	Kukla, Martin (1601)	Won 2-1	+201470
5sealed	366	Rudolf, Benjamin (1594)	Lost 1-2	-161454
6sealed	502	Jirkal, Tomas (1526)	Lost 0-2	-161438
top		average opponent: 1623record: 3-3	new rating: 1438

Grand Prix Prague 2015 (ORI standard)			starting rating: 1387
round	table	opponent (rating)	result	Δrating
1standard	223	Kurschatke, Robin (1430)	Won 2-1	+191406
2standard	50	Simon, Tobias (1583)	Won 2-0	+211427
3standard	51	Belasta, Matej (1579)	Lost 1-2	-151412
4standard	271	Crusafio, Vincenzo (1573)	Won 2-1	+211433
5standard	248	Muller, Dirk (1554)	Won 2-0	+201453
6standard	154	Snoha, Peter (1502)	Lost 1-2	-171436
7standard	288	Amendola, Michele (1502)	Lost 1-2	-171419
top		average opponent: 1532record: 4-3	new rating: 1419

Grand Prix Vienna 2014 (BNG limited)			starting rating: 1476
round	table	opponent (rating)	result	Δrating
1sealed	333	Gschwindt, Mirko (1476)	Lost 0-2	-181458
2sealed	453	Durham, Michael (1624)	Lost 0-2	-151443
3sealed	490	Holm, Soren (1423)	Won 2-1	+181461
4sealed	530	Sistek, Martin (1395)	Lost 0-2	-201441
5sealed	196	Nikov, Martin (1465)	Lost 0-2	-171424
6sealed	456	Jursa, Richard (1400)	Lost 1-2	-191405
7sealed	172	Hagyarossy, Dani (1423)	Lost 1-2	-171388
8sealed	374	Zorner, Mathias (1376)	Lost 0-2	-181370
9sealed	330	Kostelny, Martin (1355)	Won 2-1	+171387
top		average opponent: 1437record: 2-7	new rating: 1387

Grand Prix Prague 2014 (modern)			starting rating: 1477
round	table	opponent (rating)	result	Δrating
1modern	235	Ortloff, Sebastian (1482)	Won 2-0	+181495
2modern	71	Sassoli, Simone (1488)	Won 2-0	+181513
3modern	279	Theurel, Sebastien (1390)	Won 2-0	+151528
4modern	26	Springer, Erik (1497)	Lost 0-2	-181510
5modern	299	Gilligan, Daniel (1609)	Lost 1-2	-161494
6modern	339	Gollmann, Philip (1520)	Lost 0-2	-181476
top		average opponent: 1497record: 3-3	new rating: 1476

Grand Prix Prague 2013 (M14 limited)			starting rating: 1510
round	table	opponent (rating)	result	Δrating
1sealed	210	Matuszewski, Hubert (1665)	Lost 0-2	-151495
2sealed	498	Schrenk, Adrian Johann (1485)	Lost 0-2	-181477
3sealed	680	Pavlov, Yassen (1465)	Won 2-0	+171494
4sealed	574	Ksiezarek, Tomasz (1509)	Lost 1-2	-171477
top		average opponent: 1531record: 1-3	new rating: 1477

Grand Prix Prague 2011 (NPH limited)			starting rating: 1554
round	table	opponent (rating)	result	Δrating
4sealed	559	Levy, Raphael (2037)	Lost 1-2	-101544
5sealed	613	Barclay, Allan (1676)	Lost 0-2	-151529
6sealed	606	Van Leeuwen, Sweitse J (1486)	Lost 1-2	-191510
top		average opponent: 1733record: 0-3	new rating: 1510

Grand Prix Prague 2009 (M10 limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	172	Dvorak, Jiri 8782 (1536)	Won 2-1	+191519
2sealed	14	Weinhold, Brendan C (1518)	Won 2-0	+181537
3sealed	63	Dudzic, Adam (1602)	Won 2-1	+191556
4sealed	56	Koskinen, Riku (1549)	Won 2-0	+181574
5sealed	27	Polak, Lukas (1473)	Lost 0-2	-201554
6sealed	57	Li, Alex (1524)	Lost 0-2	-191535
7sealed	136	Skocki, Michal (1513)	Won 2-1	+181553
8sealed	47	Prosek, Dominik (1554)	Lost 1-2	-181535
9sealed	48	Anders, Torsten (1599)	Won 2-0	+191554
top		average opponent: 1541record: 6-3	new rating: 1554