Zaychenko, Dmitry
Current rating: 1518
Record: 25-24 (GP) / 2-6 (professional)
| Grand Prix Rimini 2016 (EMN standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 78 | Folino, Leandro (1499) | Won 2-0 | +171574 |
| 2standard | 162 | Piccinno, Richard (1582) | Lost 1-2 | -181556 |
| 3standard | 275 | Aukenthaler, Christoph (1636) | Won 1-0 | +201576 |
| 4standard | 208 | Giovanelli, Michele (1549) | Lost 1-2 | -191557 |
| 5standard | 247 | Colas, Arnaud (1459) | Lost 1-2 | -201537 |
| 6standard | 341 | Scolaro, Nicolo (1483) | Lost 0-2 | -191518 |
| top | average opponent: 1535record: 2-4 | new rating: 1518 | ||
| Grand Prix Moscow 2014 (JOU standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 55 | Batuev, Sergey (1500) | Lost 1-2 | -181501 |
| 2standard | 194 | Izhersky, Sergey (1482) | Won 2-0 | +181519 |
| 3standard | 202 | Samarev, Evgeny (1604) | Won 2-1 | +191538 |
| 4standard | 77 | Rebrik, Nikolay (1323) | Won 2-1 | +141552 |
| 5standard | 56 | Shumakov, Viktor (1503) | Lost 0-2 | -191533 |
| 6standard | 141 | Yastrebkov, Artem (1534) | Won 2-0 | +181551 |
| 7standard | 73 | Solomonov, Aleksander (1536) | Won 2-0 | +181569 |
| 8standard | 25 | De Rosa, Antonino (1920) | Lost 0-2 | -121557 |
| top | average opponent: 1550record: 5-3 | new rating: 1557 | ||
| Grand Prix Bilbao 2013 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 11 | Sanchez, Daniel [ESP] (1539) | Lost 1-2 | -171455 |
| 3modern | 291 | Gavalda, Enric (1393) | Won 2-1 | +171472 |
| 4modern | 244 | Piovan, Jerome (1466) | Won 2-0 | +181490 |
| 5modern | 214 | Fernandez, David (1543) | Won 2-1 | +191509 |
| 6modern | 106 | Zimmermann, Jonas (1685) | Won 2-1 | +211530 |
| 7modern | 47 | Surkamp, Florian (1792) | Won 2-1 | +231553 |
| 8modern | 38 | Garcia Munoz, Oscar (1565) | Lost 1-2 | -181535 |
| 9modern | 83 | Gerrikagoitia, Keldor (1654) | Lost 0-2 | -161519 |
| top | average opponent: 1579record: 5-3 | new rating: 1519 | ||
| Grand Prix Moscow 2012 (M13 limited) | starting rating: 1398 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 293 | Shirokov, Dmitriy (1500) | Lost 0-2 | -161382 |
| 2sealed | 338 | Volchenkov, Mikhail (1482) | Won 2-1 | +201402 |
| 3sealed | 205 | Khokhlova, Evgeniya (1500) | Won 2-1 | +201422 |
| 4sealed | 144 | Malahov, Ivan (1520) | Won 2-0 | +201442 |
| 5sealed | 62 | Bonaventura, Ciro (1820) | Lost 1-2 | -121430 |
| 6sealed | 121 | Luff, Andre (1533) | Won 2-0 | +201450 |
| 7sealed | 175 | Kagarmanov, Sergey (1534) | Lost 1-2 | -161434 |
| 8sealed | 140 | Polovinkin, Vladislav (1502) | Won 2-1 | +191453 |
| 9sealed | 88 | Rogozhina, Olga (1522) | Won 2-0 | +191472 |
| top | average opponent: 1546record: 6-3 | new rating: 1472 | ||
| Pro Tour Avacyn Restored (Innistrad block) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 91 | Rynkiewicz, James (1822) | Lost 0-2 | -121428 |
| 2block | 117 | Mendoud, El-Bouzidi (1506) | Won 2-1 | +201448 |
| 3block | 138 | Smith, Robert RC (1739) | Lost 0-2 | -131435 |
| 4block | 162 | Oks, Oliver (1901) | Lost 0-2 | -101425 |
| 5block | 176 | Ahia, Alex (1479) | Won 2-0 | +191444 |
| 6draft | 96 | Wong, Charles (1403) | Lost 1-2 | -191425 |
| 7draft | 34 | McDuffie, Korey (1738) | Lost 1-2 | -121413 |
| 8draft | 148 | Prabhu, Vinnie (1618) | Lost 0-2 | -151398 |
| top | average opponent: 1651record: 2-6 | new rating: 1398 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 623 | Sanchez Cabaneros, Lluis (1591) | Lost 0-1 | -151435 |
| 2sealed | 826 | Groeh, Andreas (1552) | Lost 0-2 | -161419 |
| 3sealed | 869 | Comabella Soto, Abel (1465) | Lost 0-2 | -181401 |
| 4sealed | 906 | Iglesias Otero, Jesus (1382) | Won 2-0 | +181419 |
| 5sealed | 864 | Weeda, Chris (1463) | Lost 1-2 | -171402 |
| 6sealed | 853 | Pichere, Christian (1394) | Lost 1-2 | -181384 |
| 7sealed | 829 | Carrico, Luis (1446) | Won 2-0 | +191403 |
| 8sealed | 793 | Flores, Angel [ESP] (1397) | Won 2-0 | +181421 |
| 9sealed | 766 | Martin Rivera, David (1472) | Won 2-1 | +191440 |
| top | average opponent: 1462record: 4-5 | new rating: 1440 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Lehtinen, Jukka (1545) | Lost 1-2 | -171483 |
| 2sealed | 269 | Stojan, Vaclav (1482) | Won 2-1 | +181501 |
| 3sealed | 162 | Kraft, Lukas (1778) | Lost 0-2 | -131488 |
| 4sealed | 327 | Stehlik, Mirek (1482) | Won 2-1 | +181506 |
| 5sealed | 219 | Varga, Tomas (1514) | Lost 0-2 | -181488 |
| 6sealed | 239 | Kviz, Petr (1449) | Lost 1-2 | -191469 |
| 7sealed | 221 | Danek, Jirka (1419) | Won 2-0 | +171486 |
| 8sealed | 165 | Danihelka, Vit (1480) | Lost 1-2 | -181468 |
| 9sealed | 137 | Odak, Hrvoje (1463) | Lost 1-2 | -181450 |
| top | average opponent: 1512record: 3-6 | new rating: 1450 | ||