PLAYER PAGE
Personal
Bahlmann, E (Ethan)
Chess SA id
100001076FIDE id
?Date of birth
2000-09-18 (Adult)Gender
MaleRegion
Buffalo City (EBC)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-05-12Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1168 | 1169 | 852 | 852 |
| Raw rating | 1168 | 1169 | 852 | 852 |
| Weighted rating | 1168 | 1169 | 852 | 852 |
| Weighted performance | 78.2 | 78.3 | 0 | 0 |
| Floor | 668 | 669 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 173.6 | 173.3 | 272.2 | 272.2 |
| Highest rating | 12002024-11-01 | 12002024-11-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 11682024-02-01 | 11692024-02-01 | 8522024-02-01 | 8522024-02-01 |
| Highest weighted rating | 11682024-11-01 | 11692024-11-01 | 8522024-11-01 | 8522024-11-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1168 | 1169 | 852 | 852 |
| Analysis | ||||
| Rating | 1168 | 1169 | 852 | 852 |
| Raw rating | 1168 | 1169 | 852 | 852 |
| Weighted rating | 1168 | 1169 | 852 | |
| Weighted performance | 78.2 | 78.3 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 668 | 669 | 500 | 500 |
| Max/Min rating change allowed | 173.6 | 173.3 | 272.2 | 272.2 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 1168 | 1169 | 852 | 852 |
| New weighted rating | 1168 | 1169 | 852 | 852 |
| New weighted performance | 77.8 | 77.9 | 0 | 0 |
| Temp new rating | 1168 | 1169 | 852 | 852 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1168 | 1169 | 852 | 852 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 668 | 669 | 500 | 500 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 124 | 124 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Buffalo City (EBC) | ||||||||||||||||
| Province | Eastern Cape (EC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 30 | 14 | 46.67 | -28.3 | 1101 | 1072.7 |
| Standard | 30 | 14 | 46.67 | -28.3 | 1101 | 1072.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1168 | 1169 | 852 | 852 |
| 2025-09-01 | 1168 | 1169 | 852 | 852 |
| 2025-08-01 | 1168 | 1169 | 852 | 852 |
| 2025-07-01 | 1168 | 1169 | 852 | 852 |
| 2025-06-01 | 1168 | 1169 | 852 | 852 |
| 2025-05-01 | 1168 | 1169 | 852 | 852 |
| 2025-04-01 | 1168 | 1169 | 852 | 852 |
| 2025-03-01 | 1168 | 1169 | 852 | 852 |
| 2025-02-01 | 1168 | 1169 | 852 | 852 |
| 2025-01-01 | 1168 | 1169 | 852 | 852 |
| 2024-12-01 | 1168 | 1169 | 852 | 852 |
| 2024-11-01 | 1168 | 1169 | 852 | 852 |
| 2024-10-01 | 1168 | 1169 | 852 | 852 |
| 2024-09-01 | 1168 | 1169 | 852 | 852 |
| 2024-08-01 | 1168 | 1169 | 852 | 852 |
| 2024-07-01 | 1168 | 1169 | 852 | 852 |
| 2024-06-01 | 1168 | 1169 | 852 | 852 |
| 2024-08-01 | 1168 | 1169 | 852 | 852 |
| 2024-04-01 | 1168 | 1169 | 852 | 852 |
| 2024-03-01 | 1168 | 1169 | 852 | 852 |
| 2024-02-01 | 1168 | 1169 | 852 | 852 |
| 2024-01-01 | 1168 | 1169 | 852 | 852 |
| 2023-12-01 | 1168 | 1169 | 852 | 852 |
| 2023-11-01 | 1168 | 1169 | 852 | 852 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 5th Buffalo Trials 2018 (U18A+U20A) | 2018-05-12 | 2018-05-12 | Standard | Buffalo City (EBC) | 5 | 4 | 3 | Yes | Analysis |
| 2 | 4th Buffalo Trials 2018 (U20+Adults) | 2018-04-21 | 2018-04-21 | Standard | Buffalo City (EBC) | 5 | 4 | 2 | Yes | Analysis |
| 3 | Buffalo Trails 3rd 2018 (U18A-Adult) | 2018-03-25 | 2018-03-25 | Standard | Buffalo City (EBC) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | 2nd Buffalo Trials 2018 (U18A) | 2018-03-03 | 2018-03-03 | Standard | Buffalo City (EBC) | 5 | 5 | 2.5 | Yes | Analysis |
| 5 | Buffalo City 1st Chess Trials 2018 (U20A) | 2018-02-03 | 2018-02-03 | Standard | Buffalo City (EBC) | 5 | 5 | 3 | Yes | Analysis |
| 6 | South African Junior Team Championships 2017 (U18B) | 2018-01-04 | 2018-01-08 | Standard | 4 Knights (4K) | 7 | 7 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament4th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-04-21 | rnd3 | typeStandard | result0.5 | date2018-05-12 | rnd2 | typeStandard | result1 | ||
| OpponentJanse Van Rensburg, J (John) | OpponentPuttergill, D (Damian) | ||||||||
| 2 | 3 | TournamentBuffalo City 1st Chess Trials 2018 | Tournament2nd Buffalo Trials 2018 | ||||||
| date2018-02-03 | rnd5 | typeStandard | result1 | date2018-03-03 | rnd2 | typeStandard | result0.5 | ||
| OpponentPuttergill, D (Damian) | OpponentKoshy, D (Don) | ||||||||
| 3 | 2 | Tournament5th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-05-12 | rnd4 | typeStandard | result1 | date2018-05-12 | rnd5 | typeStandard | result1 | ||
| OpponentCungcu, O (Olunje) | OpponentLewis, H (Henrique) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament4th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-04-21 | rnd3 | typeStandard | result0.5 | date2018-05-12 | rnd2 | typeStandard | result1 | ||
| OpponentJanse Van Rensburg, J (John) | OpponentPuttergill, D (Damian) | ||||||||
| 2 | 3 | TournamentBuffalo City 1st Chess Trials 2018 | Tournament2nd Buffalo Trials 2018 | ||||||
| date2018-02-03 | rnd5 | typeStandard | result1 | date2018-03-03 | rnd2 | typeStandard | result0.5 | ||
| OpponentPuttergill, D (Damian) | OpponentKoshy, D (Don) | ||||||||
| 3 | 2 | Tournament5th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-05-12 | rnd4 | typeStandard | result1 | date2018-05-12 | rnd5 | typeStandard | result1 | ||
| OpponentCungcu, O (Olunje) | OpponentLewis, H (Henrique) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament5th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-05-12 | rnd4 | typeStandard | result1 | date2018-05-12 | rnd5 | typeStandard | result1 | ||
| OpponentCungcu, O (Olunje) | OpponentLewis, H (Henrique) | ||||||||
| 2 | 2 | TournamentBuffalo City 1st Chess Trials 2018 | Tournament2nd Buffalo Trials 2018 | ||||||
| date2018-02-03 | rnd5 | typeStandard | result1 | date2018-03-03 | rnd1 | typeStandard | result1 | ||
| OpponentPuttergill, D (Damian) | OpponentPupuma, S (Spumezo) | ||||||||
| 3 | 2 | TournamentBuffalo City 1st Chess Trials 2018 | TournamentBuffalo City 1st Chess Trials 2018 | ||||||
| date2018-02-03 | rnd2 | typeStandard | result1 | date2018-02-03 | rnd3 | typeStandard | result1 | ||
| OpponentFekade, G (Gcisa) | OpponentNdumndum, B (Babonke) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament5th Buffalo Trials 2018 | Tournament5th Buffalo Trials 2018 | ||||||
| date2018-05-12 | rnd4 | typeStandard | result1 | date2018-05-12 | rnd5 | typeStandard | result1 | ||
| OpponentCungcu, O (Olunje) | OpponentLewis, H (Henrique) | ||||||||
| 2 | 2 | TournamentBuffalo City 1st Chess Trials 2018 | Tournament2nd Buffalo Trials 2018 | ||||||
| date2018-02-03 | rnd5 | typeStandard | result1 | date2018-03-03 | rnd1 | typeStandard | result1 | ||
| OpponentPuttergill, D (Damian) | OpponentPupuma, S (Spumezo) | ||||||||
| 3 | 2 | TournamentBuffalo City 1st Chess Trials 2018 | TournamentBuffalo City 1st Chess Trials 2018 | ||||||
| date2018-02-03 | rnd2 | typeStandard | result1 | date2018-02-03 | rnd3 | typeStandard | result1 | ||
| OpponentFekade, G (Gcisa) | OpponentNdumndum, B (Babonke) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Puttergill ,D (Damian) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 970.5 | 1395.6 | 972.4 | 1395.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mkoko ,S (Siphamandla) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1509 | 1084 | 1509 | 1084 | 0 | 0 | 0 | 0 | ||||||
| 3 | Lewis ,H (Henrique) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 996 | 1421 | 996.8 | 1421 | 0 | 0 | 0 | 0 | ||||||
| 4 | Mosehla ,M (Mankete) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1307.4 | 882.4 | 1307.4 | 882.4 | 0 | 0 | 0 | 0 | ||||||
| 5 | Simon ,S (Sherin) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 901.3 | 901.3 | 917.2 | 901.3 | 0 | 0 | 0 | 0 | ||||||
| 6 | Kies ,M (Marko) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1063.6 | 638.6 | 1063.6 | 638.6 | 0 | 0 | 0 | 0 | ||||||
| 7 | Vutuza ,L (Luthando) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 998.9 | 573.9 | 999 | 573.9 | 0 | 0 | 0 | 0 | ||||||
| 8 | Phiri ,A (Allan Winston) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 985.2 | 560.2 | 985.2 | 560.2 | 0 | 0 | 0 | 0 | ||||||
| 9 | Majoe ,RT (Rethabile Thuloane) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1006 | 581 | 1006 | 581 | 0 | 0 | 0 | 0 | ||||||
| 10 | Koshy ,D (Don) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 919.9 | 919.9 | 940.8 | 919.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|