Mazierski, Pawel
Current rating: 1670
Record: 30-21-2 (GP) / 8-4 (professional)
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1691 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 539 | Markovic, Ivan (1479) | Won 2-0 | +141705 |
| 2standard | 526 | Sobanski, Slawomir (1500) | Won 2-1 | +151720 |
| 3standard | 523 | Fercek, Nikola (1500) | Lost 0-2 | -221698 |
| 4standard | 575 | Drobny, Radoslav (1550) | Won 2-0 | +151713 |
| 5standard | 557 | Strauss, Sebastian (1412) | Lost 1-2 | -231690 |
| 6standard | 606 | Langner, Matthias (1570) | Lost 0-2 | -201670 |
| top | average opponent: 1502record: 3-3 | new rating: 1670 | ||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1630 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Duncan, Christopher (1500) | Won 2-0 | +161646 |
| 2sealed | 24 | Ribchester, Graham (1537) | Won 2-1 | +161662 |
| 3sealed | 26 | Degrou, Loic (1814) | Won 2-0 | +201682 |
| 4sealed | 3 | van Ruth, Eelco (1538) | Lost 0-2 | -201662 |
| 5sealed | 65 | Nes Mygiand, Aksel (1534) | Won 2-0 | +151677 |
| 6sealed | 71 | Pils, Florian (1688) | Lost 0-2 | -171660 |
| 7sealed | 64 | Alkio, Anssi (1532) | Won 2-1 | +151675 |
| 8sealed | 62 | Tochelovsky, Sergey (1558) | Won 2-1 | +161691 |
| top | average opponent: 1588record: 6-2 | new rating: 1691 | ||
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1674 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 21 | Audejean, Vincent (1546) | Won 2-0 | +161690 |
| 3extended | 47 | van der Velden, Stan (1652) | Lost 0-2 | -191671 |
| 4extended | 148 | Prost, Sebastian (1518) | Lost 0-2 | -201651 |
| 5extended | 266 | Dijkstra, Mark (1501) | Lost 0-2 | -211630 |
| top | average opponent: 1554record: 1-3 | new rating: 1630 | ||
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Blount, Andrew (1500) | Lost 1-2 | -201637 |
| 2sealed | 200 | Clague, John (1482) | Won 2-1 | +151652 |
| 3sealed | 201 | Fryer-Kelsey, James (1519) | Won 2-1 | +151667 |
| 4sealed | 84 | Snepvangers, Bram (1629) | Won 2-1 | +181685 |
| 5sealed | 51 | Mitchell, Dave (1539) | Won 2-0 | +151700 |
| 6sealed | 23 | Hough, Ryan (1555) | Lost 1-2 | -211679 |
| 7sealed | 62 | Burton, Paul (1539) | Lost 1-2 | -201659 |
| 8sealed | 80 | Scott, Kevin (1523) | Won 2-0 | +151674 |
| top | average opponent: 1536record: 5-3 | new rating: 1674 | ||
| Grand Prix London 2003 (Onslaught block) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 5 | Goertzen, Simon (1449) | Lost 0-2 | -211589 |
| 3block | 178 | Dragstra, Mark (1519) | Won 2-0 | +171606 |
| 4block | 121 | premel, fabrice (1518) | Won 2-0 | +161622 |
| 5block | 95 | Randall, Stephen (1535) | Won 2-1 | +171639 |
| 6block | 68 | Harding, Conor (1554) | Won 2-0 | +161655 |
| 7block | 24 | Foltyn, Jan (1600) | Won 2-1 | +171672 |
| 8block | 18 | Holzl, Christoph (1859) | Lost 1-2 | -151657 |
| top | average opponent: 1576record: 5-2 | new rating: 1657 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 65 | Komanicky, Vladimir (1778) | Draw 1-1 | +31578 |
| 3block | 105 | Wilton, Michael (1500) | Won 2-0 | +171595 |
| 4block | 94 | Gelly, Vincent (1533) | Won 2-0 | +171612 |
| 5block | 47 | Balseiro, Nuno (1494) | Won 2-1 | +161628 |
| 6block | 24 | Johannsen, Dennis (1571) | Won 2-0 | +171645 |
| 7block | 9 | Wiegersma, Jelger (1920) | Lost 0-2 | -131632 |
| 8block | 35 | Martins, Joao (1539) | Won 2-1 | +161648 |
| 9block | 11 | Fries, Stefan (1527) | Won 2-1 | +161664 |
| 10block | 14 | Canali, Pierre (1632) | Lost 0-2 | -191645 |
| 11block | 16 | Adams, Peter (1545) | Lost 1-2 | -201625 |
| 12block | 20 | Braga, Alexandre (1668) | Lost 0-2 | -171608 |
| 13block | 26 | Krautmann, Wenzel (1534) | Won 2-0 | +171625 |
| 14block | 26 | Odegaard, Oyvind (1809) | Lost 0-2 | -151610 |
| top | average opponent: 1619record: 7-5-1 | new rating: 1610 | ||
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Jiri, Chocholous (1500) | Won 2-0 | +161602 |
| 2sealed | 26 | Posolda, Petr (1448) | Draw 1-1 | -31599 |
| 3sealed | 95 | Petrov, Alexander (1520) | Lost 1-2 | -191580 |
| 4sealed | 182 | Mazurova, Yulia (1500) | Lost 0-2 | -201560 |
| 5sealed | 222 | Gheorghiu, Vlad (1482) | Won 2-0 | +171577 |
| 6sealed | 172 | Hortvik, Tomas (1502) | Lost 0-2 | -201557 |
| 7sealed | 186 | Winkelmann, Norbert (1516) | Won 2-0 | +181575 |
| top | average opponent: 1495record: 3-3-1 | new rating: 1575 | ||
| 1999 European Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 103 | Ljones, Christer (1650) | Won 2-0 | +211521 |
| 2standard | 45 | Asp, Ken (1518) | Won 2-0 | +181539 |
| 3standard | 9 | Kronstrand, Hans-Ole (1521) | Won 2-0 | +171556 |
| 4standard | 2 | Levy, Raphael (1786) | Won 2-1 | +221578 |
| 5standard | 1 | Brucker, David (1573) | Lost 1-2 | -181560 |
| 6standard | 11 | Stanoev, Ivan (1665) | Won 0-0 | +201580 |
| 7draft | 50 | Baberowski, Dirk (1588) | Lost 0-2 | -181562 |
| 8draft | 29 | Rabhi, Fabrice (1627) | Lost 0-2 | -161546 |
| 9draft | 26 | Larkin, John (1668) | Won 0-0 | +201566 |
| 10draft | 53 | Hiltunen, Arto (1649) | Lost 1-2 | -171549 |
| 11draft | 36 | Vernay, Emmanuel (1565) | Won 0-0 | +191568 |
| 12draft | 30 | Maij, Rosario (1563) | Won 2-0 | +181586 |
| top | average opponent: 1614record: 8-4 | new rating: 1586 | ||