Tzamouranis, Chronis
Current rating: 1596
Record: 35-34-1
| Grand Prix Bologna 2019 (legacy) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 332 | Rumiano, Francesco (1518) | Won 2-1 | +181527 |
| 3legacy | 243 | Garcia, Ignacio Javier (1581) | Lost 1-2 | -171510 |
| 4legacy | 189 | Laurila, Janne (1605) | Won 2-0 | +201530 |
| 5legacy | 143 | Creazza, Antonio (1537) | Won 2-0 | +181548 |
| 6legacy | 85 | Ivanov, Alexey (1551) | Won 2-1 | +181566 |
| 7legacy | 49 | Gulmini, Matteo (1532) | Won 2-0 | +171583 |
| 8legacy | 27 | Trevisanato, Marco (1577) | Lost 0-2 | -181565 |
| 9legacy | 335 | Sintoni, Filippo (1636) | Won 2-1 | +201585 |
| 10legacy | 310 | Zaccarini, Gabriele (1548) | Lost 1-2 | -191566 |
| 11legacy | 309 | Del Pivo, Marco (1764) | Lost 1-2 | -141552 |
| 12legacy | 358 | Koch, Florian (1717) | Lost 1-2 | -151537 |
| 13legacy | 358 | Andresier, Theo (1581) | Won 2-0 | +181555 |
| 14legacy | 342 | Straub, Adrian (1641) | Won 2-1 | +201575 |
| 15legacy | 316 | Choca, Joao (1752) | Won 2-1 | +211596 |
| top | average opponent: 1610record: 9-5 | new rating: 1596 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 51 | Sevaux, Yoann (1726) | Lost 1-2 | -141500 |
| 3modern | 462 | Corominas Colomer, Pau (1501) | Won 2-0 | +181518 |
| 4modern | 274 | Weilmann, Kim (1684) | Lost 0-2 | -151503 |
| 5modern | 544 | Loghin, Francisc (1477) | Won 2-1 | +181521 |
| 6modern | 398 | Marcotti, Davide (1883) | Lost 0-2 | -121509 |
| top | average opponent: 1654record: 2-3 | new rating: 1509 | ||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 226 | Gheorghiescu, Andrei (1500) | Lost 0-2 | -191514 |
| top | record: 0-1 | new rating: 1514 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 187 | Bianchi, Benoit (1483) | Lost 1-2 | -181467 |
| 2modern | 509 | Tainturier, Benoit (1482) | Won 2-1 | +181485 |
| 3modern | 451 | Nguyen, Guillaume (1431) | Won 2-0 | +171502 |
| 4modern | 487 | Barlow, Joshua (1515) | Won 2-0 | +191521 |
| 5modern | 226 | Palanco Alfageme, Gonzalo (1679) | Won 2-0 | +201541 |
| 6modern | 165 | Comaposada Cruz, Gabriel (1691) | Lost 1-2 | -151526 |
| 7modern | 291 | Prlic, Stefan (1765) | Won 2-1 | +221548 |
| 8modern | 113 | Gonzalez, Arturo (1689) | Lost 1-2 | -151533 |
| top | average opponent: 1592record: 5-3 | new rating: 1533 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 28 | Frobose, Marcel (1500) | Lost 0-2 | -181518 |
| 4sealed | 567 | Naf, Flavia (1641) | Won 2-1 | +201538 |
| 5sealed | 258 | Petersen, William (1542) | Lost 0-2 | -181520 |
| 6sealed | 502 | Platt, Christoph (1692) | Lost 0-2 | -151505 |
| 7sealed | 427 | Simioni, Tanguy (1399) | Lost 1-2 | -201485 |
| top | average opponent: 1555record: 1-4 | new rating: 1485 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 7 | Cardoso, Ricardo (1562) | Won 2-0 | +191530 |
| 2modern | 62 | Navajas Alcalde, David (1654) | Lost 0-2 | -161514 |
| 3modern | 467 | Ruiz Perez, Alexis Javier (1499) | Won 2-1 | +181532 |
| 4modern | 451 | Tachau, Florian (1752) | Lost 0-2 | -141518 |
| 5modern | 392 | Schmittlin, Baptiste (1484) | Won 2-1 | +181536 |
| 6modern | 266 | Glugla, Maximilian (1493) | Lost 0-2 | -191517 |
| 7modern | 407 | Olarte Ovalle, Alvaro Edward (1605) | Won 2-0 | +191536 |
| top | average opponent: 1578record: 4-3 | new rating: 1536 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 67 | Eliatamby, Charles (1806) | Won 2-1 | +241518 |
| 4modern | 12 | Lampadarios, Christoforos (1788) | Draw 1-1 | +41522 |
| 5modern | 110 | De Vries, Benjamin (1540) | Lost 0-2 | -171505 |
| 6modern | 257 | Larsson, Sebastian (1582) | Won 2-0 | +191524 |
| 7modern | 158 | Vesaoja, Eero (1797) | Won 2-1 | +231547 |
| 8modern | 93 | Olausson, Philip (1551) | Lost 1-2 | -181529 |
| 9modern | 190 | Bertelsen, Claus (1542) | Lost 1-2 | -181511 |
| top | average opponent: 1658record: 3-3-1 | new rating: 1511 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 342 | Drogemuller, Kauri (1461) | Won 2-1 | +171521 |
| 2modern | 393 | Kleisinger, Peter (1522) | Lost 1-2 | -181503 |
| 3modern | 686 | Filippini, Gianluca (1610) | Won 2-0 | +201523 |
| 4modern | 726 | Boyko, Andrey (1576) | Won 2-0 | +191542 |
| 5modern | 387 | Viniczai, Tibor (1629) | Lost 0-2 | -161526 |
| 6modern | 480 | Fantino, Michele (1511) | Won 2-0 | +181544 |
| 7modern | 460 | Sun, Bo (1828) | Won 2-1 | +231567 |
| 8modern | 219 | Vuorela, Lauri (1683) | Lost 0-2 | -161551 |
| 9modern | 435 | Lazarides, Nicolas (1507) | Won 2-0 | +171568 |
| 10modern | 175 | Kalinski, Marcin (1558) | Lost 1-2 | -181550 |
| 11modern | 260 | Randon, Giovanni (1541) | Lost 0-2 | -181532 |
| 12modern | 299 | Esposito, Edoardo (1520) | Won 2-1 | +171549 |
| 13modern | 281 | Bignami, Andrea (1492) | Lost 1-2 | -191530 |
| 14modern | 254 | Iannello, Giuseppe (1521) | Lost 0-2 | -181512 |
| 15modern | 250 | Berquin, Guillaume (1508) | Lost 0-2 | -181494 |
| top | average opponent: 1565record: 7-8 | new rating: 1494 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 222 | Svensson, Patrik (1464) | Won 2-1 | +171517 |
| 2modern | 45 | Gursinsky, Steffen (1553) | Won 2-1 | +191536 |
| 3modern | 264 | Karlsson, Hampus (1537) | Won 2-1 | +181554 |
| 4modern | 58 | Johansson, Viktor (1489) | Lost 0-2 | -191535 |
| 5modern | 148 | Fior, Daniel (1929) | Lost 1-2 | -111524 |
| 6modern | 226 | Bilde, Basthiann (1543) | Lost 1-2 | -181506 |
| 7modern | 316 | Schafer, Benedikt (1416) | Won 2-1 | +161522 |
| 8modern | 255 | Sterba, Martin (1505) | Lost 1-2 | -181504 |
| top | average opponent: 1555record: 4-4 | new rating: 1504 | ||