Dietmar Kolbus

Country

IOM

Birth Year

1966

Gender

M

Title

International Master

FIDE ID

4610628

USCF ID

30623313

USCF Rating

2288/15

FIDE ratings

2229

Classical

Published FIDE

—

Rapid

Published FIDE

—

Blitz

Published FIDE

Official classical ranks

Inactive on the latest FIDE classical list

Rating history

Highest recorded rating
2419 Jan 2006
Recorded years
2001–2026
Archived games
491

Based on available monthly lists and saved games.

CFC ratings

Canadian rankings

CFC ID 154149 · Germany FO

2370Regular
2354Quick · Provisional

Rating history is being retrieved. Check back shortly.

ECF ratings

English rankings

ECF code 233784J · 4NCL Manx Liberty · Latest available list 2026-10-01

2304Standard
—Rapid
—Blitz

Rating history

Revised published ratings. Pre-July 2020 grades use a separate scale.

Published lists
DateTypeScaleOriginalRevised
2026-10-01standardrating23042304
2026-09-01standardrating23042304
2026-08-01standardrating23042304
2026-07-01standardrating23042304
2026-06-01standardrating23042304
2026-05-01standardrating23042304
2026-04-01standardrating23042304
2026-03-01standardrating23042304
2026-02-01standardrating23042304
2026-01-01standardrating23042304
2025-12-01standardrating23042304
2025-11-01standardrating23042304
2025-10-01standardrating23042304
2025-09-01standardrating23042304
2025-08-01standardrating23042304
2025-07-01standardrating23042304
2025-06-01standardrating23042304
2025-05-01standardrating23042304
2025-04-01standardrating23042304
2025-03-01standardrating23042304
2025-02-01standardrating23042304
2025-01-01standardrating23042304
2024-12-01standardrating23042304
2024-11-01standardrating23042304
2024-10-01standardrating23042304
2019-07-01standardgrade216216

Historical coverage is still being added.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists

USCF rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-09 (UTC).

# Date Event Site Round White Black Result Moves View
301 2017-04-17 Zurich Korchnoi Open 2017 Zurich SUI 7.14 Dietmar Kolbus Oksana Golubeva 0-1 69 Open
302 2017-04-16 Zurich Korchnoi Open 2017 Zurich SUI 5.16 Dietmar Kolbus Daniel Borner 1/2-1/2 28 Open
303 2017-04-15 Zurich Korchnoi Open 2017 Zurich SUI 4.1 Milos Perunovic Dietmar Kolbus 1-0 45 Open
304 2017-04-14 Zurich Korchnoi Open 2017 Zurich SUI 2.6 Gadir Guseinov Dietmar Kolbus 1-0 24 Open
305 2017-04-09 Bundesliga 2016-17 Aachen GER 12.1 Dietmar Kolbus Markus Schaefer 1/2-1/2 31 Open
306 2017-04-08 Bundesliga 2016-17 Aachen GER 11.2 Thomas Beerdsen Dietmar Kolbus 1-0 73 Open
307 2017-02-19 Bundesliga 2016-17 Baden Baden GER 8.4 Simon Commercon Dietmar Kolbus 1/2-1/2 51 Open
308 2017-02-18 Bundesliga 2016-17 Baden Baden GER 7.3 Dietmar Kolbus Georg Meier 0-1 77 Open
309 2017-01-05 46th Rilton Cup 2016-17 Stockholm SWE 9.25 Philipp Balcerak Dietmar Kolbus 0-1 26 Open
310 2017-01-04 46th Rilton Cup 2016-17 Stockholm SWE 8.26 Dietmar Kolbus Lance Henderson de La Fuente 1/2-1/2 42 Open
311 2017-01-03 46th Rilton Cup 2016-17 Stockholm SWE 7.33 Tom Rydstrom Dietmar Kolbus 0-1 43 Open
312 2017-01-02 46th Rilton Cup 2016-17 Stockholm SWE 6.43 Dietmar Kolbus Baldur Teodor Petersson 1-0 30 Open
313 2017-01-01 46th Rilton Cup 2016-17 Stockholm SWE 5.43 Mai Narva Dietmar Kolbus 1/2-1/2 90 Open
314 2016-12-30 46th Rilton Cup 2016-17 Stockholm SWE 4.4 Dietmar Kolbus Trygve Dahl 0-1 57 Open
315 2016-12-29 46th Rilton Cup 2016-17 Stockholm SWE 3.29 Vignir Vatnar Stefansson Dietmar Kolbus 1-0 60 Open
316 2016-12-28 46th Rilton Cup 2016-17 Stockholm SWE 2.41 Dietmar Kolbus Ian D Thompson 1-0 48 Open
317 2016-12-27 46th Rilton Cup 2016-17 Stockholm SWE 1.9 Evgeny Postny Dietmar Kolbus 1-0 41 Open
318 2016-12-04 Bundesliga 2016-17 Aachen GER 6.1 Gerlef Meins Dietmar Kolbus 1/2-1/2 33 Open
319 2016-12-03 Bundesliga 2016-17 Aachen GER 5.2 Dietmar Kolbus Thies Heinemann 1/2-1/2 55 Open
320 2016-11-19 Bundesliga 2016-17 Trier GER 3.3 Dietmar Kolbus Arik Braun 1/2-1/2 44 Open
321 2016-10-09 chess.com IoM Masters Douglas ENG 9.48 Dietmar Kolbus Manfred Herbold 1/2-1/2 45 Open
322 2016-10-08 chess.com IoM Masters Douglas ENG 8.46 Max Arnold Dietmar Kolbus 1/2-1/2 51 Open
323 2016-10-07 chess.com IoM Masters Douglas ENG 7.47 Dietmar Kolbus Gordon W Scott 1/2-1/2 47 Open
324 2016-10-06 chess.com IoM Masters Douglas ENG 6.48 Mariagrazia Antonietta De Rosa Dietmar Kolbus 1/2-1/2 64 Open
325 2016-10-05 chess.com IoM Masters Douglas ENG 5.5 Baard Dahl Dietmar Kolbus 1/2-1/2 65 Open
326 2016-10-04 chess.com IoM Masters Douglas ENG 4.49 Dietmar Kolbus Nicolo Pasini 1/2-1/2 28 Open
327 2016-10-03 chess.com IoM Masters Douglas ENG 3.59 Dietmar Kolbus David J Whitehead 1-0 37 Open
328 2016-10-02 chess.com IoM Masters Douglas ENG 2.51 Vardaan Nagpal Dietmar Kolbus 1-0 87 Open
329 2016-10-01 chess.com IoM Masters Douglas ENG 1.14 Dietmar Kolbus Gabriel Sargissian 0-1 46 Open
330 2016-08-05 103rd ch-GBR 2016 Bournemouth ENG 11.13 Phil J Brooks Dietmar Kolbus 0-1 69 Open
331 2016-08-04 103rd ch-GBR 2016 Bournemouth ENG 10.1 Dietmar Kolbus Charles H Storey 0-1 85 Open
332 2016-08-03 103rd ch-GBR 2016 Bournemouth ENG 9.9 Richard G Pert Dietmar Kolbus 1/2-1/2 17 Open
333 2016-08-02 103rd ch-GBR 2016 Bournemouth ENG 8.4 Dietmar Kolbus David W L Howell 0-1 57 Open
334 2016-08-01 103rd ch-GBR 2016 Bournemouth ENG 7.1 Dietmar Kolbus Chris R Duncan 1-0 65 Open
335 2016-07-30 103rd ch-GBR 2016 Bournemouth ENG 6.14 Tim P Wall Dietmar Kolbus 0-1 25 Open
336 2016-07-29 103rd ch-GBR 2016 Bournemouth ENG 5.12 Oliver Gill Dietmar Kolbus 1/2-1/2 29 Open
337 2016-07-28 103rd ch-GBR 2016 Bournemouth ENG 4.4 Dietmar Kolbus Nicholas Pert 0-1 37 Open
338 2016-07-27 103rd ch-GBR 2016 Bournemouth ENG 3.12 Adam A Taylor Dietmar Kolbus 0-1 21 Open
339 2016-07-26 103rd ch-GBR 2016 Bournemouth ENG 2.2 Dietmar Kolbus Jeremy F S Menadue 1-0 35 Open
340 2016-07-25 103rd ch-GBR 2016 Bournemouth ENG 1.19 Matthew J Payne Dietmar Kolbus 1/2-1/2 43 Open
341 2016-04-24 Bundesliga 2015-16 Solingen GER 15.3 Dietmar Kolbus Arik Braun 0-1 65 Open
342 2016-04-23 Bundesliga 2015-16 Solingen GER 14.4 Ronald Koehler Dietmar Kolbus 1/2-1/2 22 Open
343 2016-02-21 Bundesliga 2015-16 Munich GER 9.4 Alexander Belezky Dietmar Kolbus 1/2-1/2 58 Open
344 2016-02-20 Bundesliga 2015-16 Munich GER 8.4 Dietmar Kolbus Liviu-Dieter Nisipeanu 0-1 48 Open
345 2016-02-07 Bundesliga 2015-16 Trier GER 6.2 Hendrik Kues Dietmar Kolbus 1/2-1/2 76 Open
346 2016-02-06 Bundesliga 2015-16 Trier GER 5.1 Dietmar Kolbus Dirk Sebastian 1/2-1/2 35 Open
347 2016-01-05 45th Rilton Cup 2015-16 Stockholm SWE 9.27 Dietmar Kolbus Ivan Schitco 1/2-1/2 31 Open
348 2016-01-04 45th Rilton Cup 2015-16 Stockholm SWE 8.17 Petro Golubka Dietmar Kolbus 1-0 35 Open
349 2016-01-03 45th Rilton Cup 2015-16 Stockholm SWE 7.29 Dietmar Kolbus Isak Storme 1-0 53 Open
350 2016-01-02 45th Rilton Cup 2015-16 Stockholm SWE 6.31 Dietmar Kolbus Torbjorn Glimbrant 1-0 69 Open

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