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Kosmacz, Bartosz
Current rating: 1720 (#5316)

Grand Prix Warsaw 2018 (GRN limited) starting rating: 1617
round table opponent (rating) result Δrating
1sealed 456 McKinley, Laura (1486) Won 2-0 +161633
2sealed 278 Egorov, Arseniy (1798) Won 2-0 +211654
3sealed 352 Azevedo, Pedro (1655) Won 2-1 +181672
4sealed 110 Martinez De, Alex (1550) Won 2-1 +151687
5sealed 25 Lacour, Jean-Philippe (1507) Won 2-0 +151702
6sealed 38 Di Siero, Domenico (1671) Won 2-1 +181720
7sealed 10 Juza, Martin (2003) Won 2-0 +231743
8sealed 13 Grefling, Jakub (1553) Won 2-0 +141757
9sealed 3 Glogowski, Piotr (2068) Lost 0-2 -121745
10draft 368 Seibold, Christian (2011) Lost 0-2 -141731
11draft 203 Gerecke, Piet (1715) Lost 1-2 -181713
12draft 284 Klein, Fabian (1844) Won 2-1 +211734
13draft 255 Stecklina, Marco (1781) Won 2-0 +181752
14draft 253 Rosengren, Lars (1697) Lost 1-2 -191733
15draft 246 Grimmer, Jasper (1991) Lost 0-2 -131720
top average opponent: 1755record: 10-5 new rating: 1720

Grand Prix Warsaw 2017 (XLN standard) starting rating: 1605
round table opponent (rating) result Δrating
2standard 226 Piwko, Pawel (1605) Lost 1-2 -181587
3standard 326 Gawron, Cyprian (1504) Lost 1-2 -191568
4standard 496 Sabelnikov, Vladyslav (1336) Won 2-1 +131581
5standard 348 Loucif, Salah-Eddine (1514) Won 2-1 +171598
6standard 249 Borgel, Nicolas (1634) Lost 0-2 -171581
7standard 341 Mathwich, David (1502) Won 2-1 +161597
8standard 238 Conde-Gonzalez, Francisco Antonio (1472) Won 2-1 +161613
9standard 243 Ammirata, Salvatore (1462) Won 2-0 +151628
10standard 178 Van Kuijk, Harm-Joost (1602) Lost 0-2 -181610
11standard 168 Wywiol, Rafal (1519) Lost 0-2 -201590
12standard 167 Volpi, Mattia (1755) Won 2-1 +211611
13standard 141 Oliveros, Carlos (1757) Won 2-1 +211632
14standard 112 Berteaux, Julien (1807) Lost 1-2 -151617
top average opponent: 1574record: 7-6 new rating: 1617

Grand Prix Metz 2017 (HOU limited) starting rating: 1611
round table opponent (rating) result Δrating
2sealed 212 Verhoeven, Joep (1554) Won 2-0 +171628
3sealed 325 Brocsko, Arthur (1661) Lost 1-2 -181610
4sealed 469 Telarov, Aleksa (1824) Won 2-1 +221632
5sealed 101 Renard, Louis (1521) Lost 1-2 -201612
6sealed 401 Vandini, Zacharie (1487) Won 2-0 +161628
7sealed 199 Tron, Cyprien (1538) Lost 1-2 -201608
8sealed 410 Piscitelli, Eugenio (1516) Lost 1-2 -191589
9sealed 352 Lair, Frederic (1502) Won 2-0 +161605
top average opponent: 1575record: 4-4 new rating: 1605

Grand Prix Barcelona 2017 (AER standard) starting rating: 1632
round table opponent (rating) result Δrating
2standard 201 Steenhoek, Edwin (1486) Lost 0-2 -211611
top record: 0-1 new rating: 1611

Grand Prix Prague 2017 (AER limited) starting rating: 1468
round table opponent (rating) result Δrating
1sealed 376 Gosic, Lazar (1500) Won 2-0 +191487
2sealed 77 Navisse, Emanuele (1500) Won 2-0 +181505
3sealed 112 Lien, Chien-Hung (1679) Won 2-0 +211526
4sealed 145 Popielski, Michal (1481) Won 2-1 +171543
5sealed 56 Buti, Jean-Philippe (1549) Won 2-0 +181561
6sealed 17 Han, Sung (1603) Won 2-1 +191580
7sealed 24 Yurochko, Nikita (1659) Won 2-1 +201600
8sealed 7 Walker, Noah (2118) Won 2-1 +261626
9sealed 3 Bignami, Andrea (1697) Lost 1-2 -161610
10draft 5 Brambilla, Davide (1981) Lost 0-2 -121598
11draft 5 Bourdinaud, Guillaume (1893) Won 2-1 +231621
12draft 5 Morawski, Jonathan (1940) Lost 0-2 -121609
13draft 148 Vojta, Jakub (1875) Lost 1-2 -131596
14draft 169 Strobl, Manuel (1470) Won 2-0 +151611
15draft 162 Heiss, Marvin (1732) Won 2-1 +211632
top average opponent: 1712record: 11-4 new rating: 1632

Grand Prix Warsaw 2016 (KLD standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 168 Larsson, Rikard (1455) Won 2-1 +171517
2standard 21 Wajda, Marcin (1551) Lost 0-2 -171500
3standard 354 Ambrozy, Marcin (1394) Won 2-1 +161516
4standard 259 Grimmer, Jasper (1860) Lost 1-2 -121504
5standard 321 Markiewicz, Marcin (1591) Lost 0-2 -171487
6standard 402 Tybura, Piotr (1415) Lost 1-2 -191468
top average opponent: 1544record: 2-4 new rating: 1468