Petrusic, Stjepko
Current rating: 1730 (#4799)
Record: 48-36-2
| Grand Prix Copenhagen 2019 (MH1 limited) | starting rating: 1756 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 139 | Stecklina, Marco (1667) | Won 2-1 | +171773 |
| 4sealed | 99 | Thiele, Fabian (1749) | Lost 1-2 | -191754 |
| 5sealed | 110 | Kaitila, Aleksi (1593) | Won 2-0 | +151769 |
| 6sealed | 78 | Staes, Bram (1576) | Lost 1-2 | -211748 |
| 7sealed | 183 | Van Der Beek, Laurens (1750) | Lost 1-2 | -181730 |
| top | average opponent: 1667record: 2-3 | new rating: 1730 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1703 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 930 | Janik, Maciej (1817) | Won 2-1 | +201723 |
| 2sealed | 750 | Jelinek, Jan (1346) | Won 2-0 | +121735 |
| 3sealed | 518 | Pastukhov, Sergiy (1679) | Won 2-1 | +171752 |
| 4sealed | 18 | Szmatana, Patrik (1643) | Lost 1-2 | -201732 |
| 5sealed | 418 | Demeyer, Therence (1493) | Lost 0-2 | -221710 |
| 6sealed | 556 | Prediger, Marc (1389) | Won 2-0 | +121722 |
| 7sealed | 278 | Schraut, Andreas (1726) | Won 2-1 | +181740 |
| 8sealed | 150 | Hansen, Martin (1676) | Won 2-1 | +171757 |
| 9sealed | 661 | Cassini, Gregory (1656) | Won 2-0 | +161773 |
| 10draft | 712 | Maubert, Noham (1938) | Draw 1-1 | +31776 |
| 11draft | 669 | Boehmler, Aaron (1776) | Lost 0-2 | -181758 |
| 12draft | 716 | Schuetz, Stefan (2069) | Lost 1-2 | -131745 |
| 13draft | 689 | Branis, Jaroslav (1649) | Won 2-1 | +171762 |
| 14draft | 699 | Ponec, Miloslav (1581) | Won 2-0 | +141776 |
| 15draft | 628 | McGovern, Mark (1664) | Lost 0-2 | -201756 |
| top | average opponent: 1673record: 9-5-1 | new rating: 1756 | ||
| Grand Prix London 2018 (RIX limited) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Harrison, Michael [ENG] (1622) | Won 2-0 | +191622 |
| 2sealed | 64 | Wdowiak, Witold (1518) | Won 2-0 | +161638 |
| 3sealed | 13 | Sending, Valemon (1633) | Won 2-1 | +181656 |
| 4sealed | 10 | Hart, Jacob (2024) | Won 2-0 | +241680 |
| 5sealed | 30 | Ballard, Dale (1623) | Won 2-0 | +171697 |
| 6sealed | 12 | Wellinger, Serafin (1801) | Lost 1-2 | -161681 |
| 7sealed | 37 | Larsson, Jonatan (1601) | Won 2-0 | +171698 |
| 8sealed | 23 | Medeiros Merjam, Guilherme (1856) | Won 2-1 | +201718 |
| 9sealed | 54 | Siu, Kenneth (1635) | Lost 0-2 | -191699 |
| 10draft | 112 | Giroud, Pierre (1732) | Won 2-1 | +191718 |
| 11draft | 69 | Busi, Yanez (1817) | Won 2-0 | +191737 |
| 12draft | 110 | Petric Maretic, Grgur (1766) | Won 2-1 | +191756 |
| 13draft | 98 | Juric, David (1713) | Lost 1-2 | -191737 |
| 14draft | 8 | Rademacher, Friedrich (1731) | Lost 1-2 | -181719 |
| 15draft | 46 | Thompson, Gerry (1850) | Lost 1-2 | -161703 |
| top | average opponent: 1728record: 10-5 | new rating: 1703 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 137 | Schuette, Soeren (1561) | Won 2-1 | +171616 |
| 3standard | 190 | Gierszewski, Piotr (1652) | Lost 0-2 | -171599 |
| 4standard | 278 | Le Briand, Loic (1809) | Won 2-1 | +211620 |
| 5standard | 155 | Smet, Roald (1673) | Won 2-1 | +191639 |
| 6standard | 143 | Ristovsky, Tom (1718) | Lost 1-2 | -161623 |
| 7standard | 192 | Tzirinis, Panagiotis (1579) | Lost 0-2 | -191604 |
| 8standard | 239 | Marciniak, Jaroslaw (1605) | Won 2-0 | +181622 |
| 9standard | 237 | Chmelik, Jaroslav (1584) | Lost 1-2 | -191603 |
| top | average opponent: 1648record: 4-4 | new rating: 1603 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 72 | Uttridge, Paul (1552) | Won 2-1 | +181587 |
| 2sealed | 414 | Rojo, Jordi (1695) | Won 2-1 | +201607 |
| 3sealed | 142 | Rucci, Federico (1552) | Won 2-1 | +171624 |
| 4sealed | 3 | Lechado Artigues, Pedro (1619) | Won 2-1 | +181642 |
| 5sealed | 1 | Cadoux, Leo (1530) | Lost 0-2 | -201622 |
| 6sealed | 91 | Joachim, David (1804) | Lost 0-2 | -151607 |
| 7sealed | 204 | Bonde, Michael (1951) | Lost 0-2 | -121595 |
| 8sealed | 413 | Turner Cabeza, Jack (1522) | Won 2-0 | +171612 |
| 9sealed | 418 | Cornelissen, Kamiel (1882) | Lost 0-2 | -131599 |
| top | average opponent: 1679record: 5-4 | new rating: 1599 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 8 | Sehlin, Mikael (1501) | Won 2-0 | +171605 |
| 2standard | 100 | Lhomme, Steeve (1228) | Won 2-1 | +111616 |
| 3standard | 328 | Ronai, Arpad (1692) | Lost 0-2 | -161600 |
| 4standard | 375 | Matousek, Pavel (1845) | Won 2-1 | +221622 |
| 5standard | 270 | Zulian, Simone (1777) | Lost 1-2 | -151607 |
| 6standard | 294 | Civrny, Petr (1566) | Won 2-0 | +171624 |
| 7standard | 310 | Kristoufek, Ladislav (1543) | Lost 0-2 | -191605 |
| 8standard | 265 | Abou Omar, Ashraf (1743) | Lost 0-2 | -161589 |
| 9standard | 291 | Zaremba, Krzysztof (1500) | Lost 0-2 | -201569 |
| top | average opponent: 1599record: 4-5 | new rating: 1569 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 194 | Torbitt, Robin (1518) | Won 2-1 | +171607 |
| 3sealed | 15 | Madsen, Benton (1492) | Won 2-0 | +161623 |
| 4sealed | 9 | Laverick-Stovin, Jared (1511) | Lost 1-2 | -201603 |
| 5sealed | 157 | Mayhew, Joseph (1533) | Won 2-0 | +161619 |
| 6sealed | 88 | Nowak, Kamil (1683) | Won 2-1 | +201639 |
| 7sealed | 89 | Enevoldsen, Thomas (1895) | Lost 0-2 | -141625 |
| 8sealed | 126 | Miller, Thomas [ENG] (1657) | Lost 1-2 | -171608 |
| 9sealed | 169 | Steinkamp, Paul (1532) | Lost 0-2 | -201588 |
| top | average opponent: 1603record: 4-4 | new rating: 1588 | ||
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 374 | Vinther, Michael (1441) | Draw 1-1 | -21516 |
| 2sealed | 281 | Zunko, Bojan (1696) | Lost 1-2 | -151501 |
| 3sealed | 486 | Snoha, Peter (1480) | Won 2-0 | +181519 |
| 4sealed | 382 | Kronwinkler, Paul (1500) | Won 2-0 | +181537 |
| 5sealed | 260 | Lanz, Sebastian (1513) | Won 2-0 | +171554 |
| 6sealed | 346 | Beres, Botond (1505) | Won 2-0 | +171571 |
| 7sealed | 102 | Melichar, Martin (1630) | Won 2-1 | +191590 |
| 8sealed | 59 | Chermaci, Sorin (1514) | Won 2-0 | +171607 |
| 9sealed | 33 | Tetzlaff, Leonard (1663) | Lost 1-2 | -171590 |
| top | average opponent: 1549record: 6-2-1 | new rating: 1590 | ||
| Grand Prix Verona 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 176 | Cantafora, Nicola (1518) | Won 2-0 | +181518 |
| 3standard | 146 | Barossi, Davide (1465) | Won 2-0 | +171535 |
| 4standard | 174 | Bini, Paolo (1629) | Lost 0-2 | -161519 |
| 5standard | 190 | Cosci, Tiziano (1538) | Won 2-1 | +181537 |
| 6standard | 72 | Pichon, Elie (1939) | Lost 1-2 | -111526 |
| 7standard | 222 | Koch, Florian (1883) | Lost 1-2 | -111515 |
| 8standard | 216 | Willi, Manuel (1469) | Won 2-1 | +171532 |
| 9standard | 149 | van der Vegt, Jan (1744) | Lost 0-2 | -141518 |
| top | average opponent: 1648record: 4-4 | new rating: 1518 | ||