International Chess Federation
Profile info
Koellner, Ruben Gideon
World Rank (Active):
1198
Federation:
Germany
FIDE ID:
12993093
B-Year:
2004
Sex:
Male
FIDE title:
International Master
| World Rank | |
|---|---|
| All players: | 1786 |
| Active players: | 1198 |
| National Rank GER | |
|---|---|
| All players: | 106 |
| Active players: | 77 |
| Continent Rank Europe | |
|---|---|
| All players: | 1022 |
| Active players: | 746 |
| Titles | |
|---|---|
| International Master (IM) | 2021 |
| FIDE Master (FM) | 2019 |
| Decisions | ||
|---|---|---|
| Title | FIDE PB / Congress | Status |
| International Master | 2021 3rd FIDE Council | YES |
| Period | RTNG | GMS | RAPID RTNG | RAPID GMS | BLITZ RTNG | BLITZ GMS |
|---|---|---|---|---|---|---|
| 2024-Apr | 2441 | 3 | 2426 | 0 | 2347 | 0 |
| 2024-Mar | 2453 | 15 | 2426 | 0 | 2347 | 0 |
| 2024-Feb | 2465 | 17 | 2426 | 0 | 2347 | 0 |
| 2024-Jan | 2482 | 10 | 2426 | 0 | 2347 | 0 |
| 2023-Dec | 2490 | 1 | 2426 | 0 | 2347 | 0 |
| 2023-Nov | 2488 | 22 | 2426 | 0 | 2347 | 0 |
| 2023-Oct | 2483 | 1 | 2426 | 0 | 2347 | 0 |
| 2023-Sep | 2485 | 16 | 2426 | 12 | 2347 | 0 |
| 2023-Aug | 2478 | 18 | 2428 | 0 | 2347 | 13 |
| 2023-Jul | 2453 | 18 | 2428 | 11 | 2314 | 0 |
| 2023-Jun | 2429 | 2 | 2415 | 0 | 2314 | 0 |
| 2023-May | 2426 | 9 | 2415 | 0 | 2314 | 0 |
| 2023-Apr | 2421 | 8 | 2415 | 0 | 2314 | 8 |
| 2023-Mar | 2424 | 17 | 2415 | 0 | 2303 | 0 |
| 2023-Feb | 2410 | 1 | 2415 | 0 | 2303 | 0 |
| 2023-Jan | 2417 | 0 | 2415 | 0 | 2303 | 0 |
| 2022-Dec | 2417 | 10 | 2415 | 0 | 2303 | 0 |
| 2022-Nov | 2412 | 12 | 2415 | 0 | 2303 | 0 |
| 2022-Oct | 2403 | 1 | 2415 | 0 | 2303 | 0 |
| 2022-Sep | 2401 | 14 | 2415 | 0 | 2285 | 0 |
| 2022-Aug | 2401 | 7 | 2415 | 9 | 2285 | 18 |
| 2022-Jul | 2422 | 7 | 2422 | 0 | 2422 | 0 |
| 2022-Jun | 2428 | 21 | ||||
| 2022-May | 2440 | 0 | ||||
| 2022-Apr | 2440 | 11 | ||||
| 2022-Mar | 2454 | 16 | ||||
| 2022-Feb | 2441 | 9 | ||||
| 2022-Jan | 2430 | 1 | ||||
| 2021-Dec | 2428 | 7 | ||||
| 2021-Nov | 2436 | 9 | ||||
| 2021-Oct | 2432 | 29 | ||||
| 2021-Sep | 2441 | 9 | ||||
| 2021-Aug | 2418 | 9 | ||||
| 2021-Jul | 2407 | 0 | ||||
| 2021-Jun | 2407 | 9 | ||||
| 2021-May | 2412 | 0 | ||||
| 2021-Apr | 2412 | 0 | ||||
| 2021-Mar | 2412 | 0 | ||||
| 2021-Feb | 2412 | 0 | ||||
| 2021-Jan | 2412 | 0 | ||||
| 2020-Dec | 2412 | 0 | ||||
| 2020-Nov | 2412 | 16 | ||||
| 2020-Oct | 2337 | 1 | ||||
| 2020-Sep | 2330 | 9 | ||||
| 2020-Aug | 2376 | 0 | ||||
| 2020-Jul | 2376 | 0 | ||||
| 2020-Jun | 2376 | 0 | ||||
| 2020-May | 2376 | 0 | ||||
| 2020-Apr | 2376 | 0 | ||||
| 2020-Mar | 2376 | 10 | ||||
| 2020-Feb | 2370 | 26 | ||||
| 2020-Jan | 2328 | 5 | ||||
| 2019-Dec | 2330 | 17 | ||||
| 2019-Nov | 2268 | 8 | ||||
| 2019-Oct | 2265 | 1 | ||||
| 2019-Sep | 2254 | 23 | ||||
| 2019-Aug | 2248 | 12 | ||||
| 2019-Jul | 2315 | 19 | ||||
| 2019-Jun | 2299 | 1 | ||||
| 2019-May | 2290 | 25 | ||||
| 2019-Apr | 2318 | 6 | ||||
| 2019-Mar | 2316 | 6 | ||||
| 2019-Feb | 2239 | 23 | ||||
| 2019-Jan | 2236 | 1 | ||||
| 2018-Dec | 2242 | 12 | ||||
| 2018-Nov | 2238 | 16 | ||||
| 2018-Oct | 2274 | 1 | ||||
| 2018-Sep | 2274 | 12 | ||||
| 2018-Aug | 2253 | 10 | ||||
| 2018-Jul | 2255 | 7 | ||||
| 2018-Jun | 2236 | 17 | ||||
| 2018-May | 2204 | 9 | ||||
| 2018-Apr | 2116 | 8 | ||||
| 2018-Mar | 2141 | 5 | ||||
| 2018-Feb | 2114 | 8 | ||||
| 2018-Jan | 2129 | 1 | ||||
| 2017-Dec | 2147 | 15 | ||||
| 2017-Nov | 2133 | 8 | ||||
| 2017-Oct | 2148 | 1 | ||||
| 2017-Sep | 2154 | 12 | ||||
| 2017-Aug | 2176 | 9 | ||||
| 2017-Jul | 2078 | 14 | ||||
| 2017-Jun | 2082 | 15 | ||||
| 2017-May | 2104 | 16 | ||||
| 2017-Apr | 2086 | 11 | ||||
| 2017-Mar | 2153 | 1 | ||||
| 2017-Feb | 2165 | 7 | ||||
| 2017-Jan | 2100 | 2 | ||||
| 2016-Dec | 2079 | 7 | ||||
| 2016-Nov | 1980 | 16 | ||||
| 2016-Oct | 2068 | 7 | ||||
| 2016-Sep | 2062 | 17 | ||||
| 2016-Aug | 2053 | 16 | ||||
| 2016-Jul | 2103 | 0 | ||||
| 2016-Jun | 2103 | 23 | ||||
| 2016-May | 2087 | 9 | ||||
| 2016-Apr | 2029 | 5 | ||||
| 2016-Mar | 2067 | 5 | ||||
| 2016-Feb | 2015 | 5 | ||||
| 2016-Jan | 2019 | 14 | ||||
| 2015-Dec | 1985 | 0 | ||||
| 2015-Nov | 1985 | 22 | ||||
| 2015-Oct | 1945 | 6 | ||||
| 2015-Sep | 1911 | 12 | ||||
| 2015-Aug | 1790 | 7 | ||||
| 2015-Jul | 1681 | 7 | ||||
| 2015-Jun | 1662 | 3 | ||||
| 2015-May | 1649 | 0 | ||||
| 2015-Apr | 1649 | 0 | ||||
| 2015-Mar | 1649 | 0 | ||||
| 2015-Feb | 1649 | 0 | ||||
| 2015-Jan | 1649 | 0 | ||||
| 2014-Dec | 1649 | 9 |
Show statistics by Opponent:
| Bullet 2418 | Blitz 2461 | Rapid 2418 |
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