Grand Prix Warsaw 2018 (GRN limited)			starting rating: 1518
round	table	opponent (rating)	result	Δrating
1sealed	494	Rowland, Joshua (1675)	Lost 1-2	-151503
2sealed	514	Gkazembas, Theodosios (1482)	Won 2-0	+171520
3sealed	651	Thormahlen, Bruno (1729)	Lost 0-2	-141506
4sealed	647	Plaschke, Kuwe (1477)	Lost 0-2	-191487
5sealed	758	Nowicki, Maciej 0440 (1463)	Lost 1-2	-181469
top		average opponent: 1565record: 1-4	new rating: 1469

Grand Prix Warsaw 2016 (KLD standard)			starting rating: 1516
round	table	opponent (rating)	result	Δrating
1standard	235	Podsiadly, Lukasz (1500)	Won 2-1	+181534
2standard	61	Koerner, Julian (1517)	Lost 0-2	-181516
3standard	321	Tyynysniemi, Matti (1500)	Lost 0-2	-181498
4standard	402	Volker, Dominik (1419)	Won 2-0	+161514
5standard	302	Kaitila, Aleksi (1458)	Won 2-1	+171531
6standard	322	Schulhof, Leo (1853)	Won 2-0	+241555
7standard	135	Arndt, Jochen (1508)	Lost 1-2	-191536
8standard	303	Selchenok, Roman (1527)	Lost 0-2	-181518
top		average opponent: 1535record: 4-4	new rating: 1518

Grand Prix Prague 2015 (ORI standard)			starting rating: 1535
round	table	opponent (rating)	result	Δrating
1standard	151	Baier, David (1500)	Lost 1-2	-191516
2standard	458	Strung, Vaclav (1485)	Won 2-0	+181534
3standard	484	Stock, Marc (1501)	Won 2-0	+171551
4standard	393	Gyba, Konrad (1522)	Lost 1-2	-181533
5standard	555	Milivojevic, Marko (1589)	Lost 1-2	-171516
6standard	529	Czapor, Grzegorz (1716)	Won 2-0	+211537
7standard	399	Carozzo, Luigi (1439)	Lost 0-2	-201517
8standard	353	Templin, Moritz (1483)	Won 2-0	+181535
9standard	297	Woll, Karl (1516)	Lost 1-2	-191516
top		average opponent: 1528record: 4-5	new rating: 1516

Grand Prix Krakow 2015 (DTK standard)			starting rating: 1574
round	table	opponent (rating)	result	Δrating
3standard	60	Heinemann, Stefan (1586)	Lost 1-2	-181556
4standard	60	Sudzius, Jurgis (1452)	Draw 1-1	-21554
5standard	60	Gongola, Mariusz (1491)	Lost 0-2	-191535
top		average opponent: 1510record: 0-2-1	new rating: 1535

Grand Prix Warsaw 2014 (JOU limited)			starting rating: 1595
round	table	opponent (rating)	result	Δrating
2sealed	36	Rozewski, Grzegorz (1563)	Lost 1-2	-191576
3sealed	351	Wagner, Steve (1500)	Won 2-0	+171593
4sealed	233	Blot, Emmanuel (1350)	Lost 1-2	-231570
5sealed	319	Dziewa, Bartosz (1499)	Won 2-0	+171587
6sealed	112	Khodorchenkov, Vladimi (1591)	Won 2-0	+181605
7sealed	126	Milanes, Miguel (1725)	Lost 0-0	-161589
8sealed	173	Wicher, Adam (1718)	Lost 0-2	-151574
top		average opponent: 1564record: 3-4	new rating: 1574

Grand Prix Prague 2014 (modern)			starting rating: 1489
round	table	opponent (rating)	result	Δrating
3modern	200	Steffan, Jan (1538)	Won 2-0	+191508
4modern	7	Gorzolla, Nick (1522)	Won 2-1	+181526
5modern	23	Koestler, Jonas (2037)	Lost 0-2	-91517
6modern	178	Semenov, Petr (1574)	Won 2-0	+191536
7modern	83	van Leeuwen, Arjan (1859)	Won 2-1	+231559
8modern	46	Mastrelli, Luca (1532)	Won 2-1	+181577
9modern	21	Szoke, Zoltan (1901)	Won 2-1	+241601
10modern	15	Enghardt, Tim (1633)	Lost 0-2	-181583
11modern	31	Fromberg, Michael (1731)	Lost 0-2	-151568
12modern	67	Nilsson, Rasmus (1738)	Lost 1-2	-151553
13modern	69	Teoh, Yann Lee (1683)	Won 2-0	+201573
14modern	49	Schultze, Max (1762)	Won 2-1	+221595
15modern	42	Hanzalek, Jan (1693)	ID	01595
top		average opponent: 1708record: 8-4-1	new rating: 1595

Grand Prix Prague 2013 (M14 limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
3sealed	96	Berze, Richard (1580)	Lost 0-2	-171483
4sealed	252	Grafensteiner, Tobias (1810)	Lost 1-2	-121471
5sealed	468	Rossler, Frank (1437)	Lost 1-2	-181453
6sealed	556	Cernoch, Zdenek (1484)	Won 2-0	+181471
7sealed	385	Simek, Frantisek (1435)	Won 2-0	+181489
8sealed	331	Carlsson, Kevin (1502)	Won 2-1	+181507
9sealed	194	Kogler, Stefan (1520)	Lost 1-2	-181489
top		average opponent: 1538record: 3-4	new rating: 1489