Isaksson, Marcus
Current rating: 1382
Record: 31-47-3
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1326 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 426 | Ksiazczyk, Maciej (1500) | Won 2-0 | +221348 |
| 2sealed | 472 | Radler, Dominik (1540) | Lost 1-2 | -151333 |
| 3sealed | 301 | Belasta, Matej (1726) | Won 2-0 | +251358 |
| 4sealed | 204 | Smy, Reuben (1369) | Lost 0-2 | -181340 |
| 5sealed | 260 | Campbell, Gary (1290) | Won 2-0 | +171357 |
| 6sealed | 212 | Farin, Maximilien (1439) | Lost 0-2 | -161341 |
| 7sealed | 349 | Arabski, Krzysztof (1461) | Won 2-0 | +201361 |
| 8sealed | 365 | Schenk, Michael (1541) | Won 2-1 | +211382 |
| top | average opponent: 1483record: 5-3 | new rating: 1382 | ||
| Grand Prix Copenhagen 2019 (MH1 limited) | starting rating: 1359 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 243 | Ingibjornsson, Ingibjorn (1518) | Draw 1-1 | +31362 |
| 2sealed | 281 | Rodgers, Tom (1463) | Won 2-0 | +201382 |
| 3sealed | 292 | Szymanski, Cedric (1538) | Lost 0-2 | -151367 |
| 4sealed | 439 | Diez, Stefan (1501) | Lost 1-2 | -161351 |
| 5sealed | 482 | Fricke, Lars (1430) | Lost 1-2 | -161335 |
| 6sealed | 433 | Vanel, Guillaume (1499) | Lost 1-2 | -161319 |
| 7sealed | 357 | Esser, Andreas (1399) | Won 2-0 | +201339 |
| 8sealed | 278 | Thrane, Jesper (1650) | Lost 0-2 | -131326 |
| top | average opponent: 1500record: 2-5-1 | new rating: 1326 | ||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1338 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 299 | Zakroczymski, Antoni (1511) | Won 2-0 | +211359 |
| A2sealed | 117 | Baalham, Michael (1663) | Won 2-1 | +231382 |
| A3sealed | 3 | Kubicek, Matej (1688) | Lost 0-2 | -121370 |
| A4sealed | 79 | Hauser, Holt (1564) | Lost 1-2 | -151355 |
| A5sealed | 133 | Heal, John (1555) | Won 2-0 | +221377 |
| A6sealed | 70 | Arndt, Georg (1847) | Lost 1-2 | -101367 |
| A7sealed | 79 | Hauch, Jacob (1623) | Won 2-1 | +221389 |
| C1sealed | 323 | Pieterson, Raoul (1602) | Lost 1-2 | -141375 |
| C2sealed | 371 | Harrison, Phillip (1486) | Lost 1-2 | -161359 |
| top | average opponent: 1615record: 4-5 | new rating: 1359 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1355 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 81 | Christ, Daniel (1445) | Lost 0-2 | -171338 |
| 2sealed | 464 | Laciak, Marcin (1431) | Lost 0-2 | -161322 |
| 3sealed | 802 | Niemczyk, Dariusz (1469) | Lost 1-2 | -151307 |
| 4sealed | 840 | Piotrowski, Adam (1534) | Lost 0-2 | -141293 |
| 5sealed | 802 | Kleijwegt, Stefan (1449) | Won 2-0 | +201313 |
| 6sealed | 697 | Jurca, Lucian (1362) | Won 2-1 | +191332 |
| 7sealed | 595 | Grayson, Neil (1547) | Lost 0-2 | -141318 |
| 8sealed | 511 | Zimmermann, Bob (1400) | Won 2-1 | +201338 |
| top | average opponent: 1455record: 3-5 | new rating: 1338 | ||
| Grand Prix Copenhagen 2018 (DOM standard) | starting rating: 1372 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Eriksson, Sebastian (1500) | Won 2-1 | +201392 |
| 2standard | 1 | Garrett, Brad (1500) | Lost 0-2 | -161376 |
| 3standard | 238 | Rasmussen, Mads (1474) | Lost 0-2 | -161360 |
| 4standard | 339 | Simonazzi, Luca (1483) | Won 2-0 | +201380 |
| 5standard | 208 | Foulkes, Matthew (1609) | Won 2-0 | +221402 |
| 6standard | 215 | Toedt, Katharina (1528) | Lost 1-2 | -161386 |
| 7standard | 200 | Klockers, Dominic (1585) | Lost 0-2 | -141372 |
| 8standard | 209 | Mocydlarz, Tomasz (1406) | Lost 1-2 | -171355 |
| top | average opponent: 1511record: 3-5 | new rating: 1355 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1377 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 489 | Katerinov, Delian (1547) | Lost 0-2 | -151362 |
| 2sealed | 911 | Scherrer, Sandro (1485) | Won 2-0 | +211383 |
| 3sealed | 979 | Stibinger, Ales (1469) | Lost 0-2 | -171366 |
| 4sealed | 1020 | Karle, Domenique (1541) | Lost 1-2 | -151351 |
| 5sealed | 971 | Majorczyk, Frederic (1422) | Won 2-0 | +201371 |
| 6sealed | 957 | Patten, Jack (1385) | Won 2-0 | +181389 |
| 7sealed | 558 | Williams, Daniel (1435) | Lost 1-2 | -171372 |
| top | average opponent: 1469record: 3-4 | new rating: 1372 | ||
| Grand Prix Rimini 2016 (EMN standard) | starting rating: 1362 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 204 | Corbari, Silvio (1556) | Won 2-1 | +211383 |
| 2standard | 130 | Della Corte, Luca (1518) | Draw 1-1 | +31386 |
| 3standard | 249 | Alekseev, Andrei (1520) | Draw 1-1 | +21388 |
| 4standard | 307 | Sabelnikov, Vladyslav (1459) | Won 1-0 | +191407 |
| 5standard | 211 | Deymundt, Serhiy (1634) | Won 2-0 | +221429 |
| 6standard | 126 | Battiston, Dario (1574) | Lost 0-2 | -151414 |
| 7standard | 201 | Bernabe, Sandro (1800) | Lost 0-2 | -111403 |
| 8standard | 255 | Cortesi, Luca (1693) | Lost 0-2 | -131390 |
| 9standard | 258 | Berger, Maximilien (1688) | Lost 0-1 | -131377 |
| top | average opponent: 1605record: 3-4-2 | new rating: 1377 | ||
| Grand Prix Stockholm 2016 (EMN limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 302 | Hansen, Lasse5778 (1443) | Lost 0-2 | -191448 |
| 2sealed | 353 | Multala, Paavo (1482) | Lost 0-2 | -171431 |
| 3sealed | 592 | Bernhardt, Lorena (1462) | Lost 1-2 | -181413 |
| 4sealed | 546 | Olausson, Philip (1448) | Lost 0-2 | -171396 |
| 5sealed | 533 | Soderberg, Alexander (1380) | Lost 1-2 | -181378 |
| 7sealed | 434 | Lehikoinen, Samu (1432) | Won 2-0 | +191397 |
| 8sealed | 367 | Falkner, Achim (1450) | Lost 0-2 | -171380 |
| 9sealed | 314 | Siemons, Bjarne (1386) | Lost 0-2 | -181362 |
| top | average opponent: 1435record: 1-7 | new rating: 1362 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 75 | Yildiz, Mev (1500) | Won 2-0 | +191497 |
| 2standard | 158 | Vuillot, Samuel (1849) | Lost 0-2 | -121485 |
| 3standard | 486 | Menanteau, Jerome (1533) | Won 2-1 | +191504 |
| 4standard | 407 | Vandermaelen, Yves (1356) | Lost 1-2 | -211483 |
| 5standard | 571 | Merlet, Cedric (1471) | Won 2-1 | +181501 |
| 6standard | 330 | Faby, Nathan (1486) | Lost 0-2 | -181483 |
| 7standard | 524 | Buffin, Vincent (1581) | Lost 1-2 | -161467 |
| top | average opponent: 1539record: 3-4 | new rating: 1467 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 404 | Vincent, Guillaume (1568) | Lost 0-0 | -171483 |
| 2standard | 667 | Augustyn, Marc (1374) | Won 0-0 | +161499 |
| 3standard | 579 | Grefling, Jakub (1655) | Lost 0-2 | -151484 |
| 4standard | 746 | Bos, Roelof (1482) | Won 2-0 | +181502 |
| 5standard | 728 | Senneca, Francesco (1506) | Won 2-1 | +181520 |
| 6standard | 398 | Gerth, Christopher (1596) | Lost 0-2 | -171503 |
| 7standard | 513 | Zanotti, Danilo (1435) | Lost 1-2 | -191484 |
| 8standard | 473 | der Kinderen, Eric (1227) | Won 2-0 | +141498 |
| 9standard | 356 | Ribeiro, Filipe (1434) | Lost 1-2 | -201478 |
| top | average opponent: 1475record: 4-5 | new rating: 1478 | ||