PLAYER PAGE
Personal
Steinmann, Z (Zandrey)
Chess SA id
1140160590FIDE id
?Date of birth
2014-01-23 (U12)Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-08-16Personal details last changed
1900-01-01Junior GPX Games
10Junior GPX Points
1352.8| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Raw rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Weighted rating | 1262.2 | 1269.4 | 1200 | 1200 |
| Weighted performance | 1249.5 | 1248.3 | 0 | 0 |
| Floor | 794.3 | 804.8 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 145 | 142.8 | 165.8 | 165.8 |
| Highest rating | 1294.32025-09-01 | 1304.82025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1294.32025-09-01 | 1304.82025-09-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1258.62025-09-01 | 1265.42025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1262.92025-09-01 | 1261.72025-09-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Raw rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Weighted rating | 1262.2 | 1269.4 | 1200 | |
| Weighted performance | 1249.5 | 1248.3 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 794.3 | 804.8 | 700 | 700 |
| Max/Min rating change allowed | 145 | 142.8 | 165.8 | 165.8 |
| 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 | 1294.3 | 1304.8 | 1200 | 1200 |
| New weighted rating | 1265.6 | 1273 | 1200 | 1200 |
| New weighted performance | 1249 | 1247.8 | 0 | 0 |
| Temp new rating | 1294.3 | 1304.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1294.3 | 1304.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 794.3 | 804.8 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 10 | 10 | 0 | 0 | |
| 14 | 14 | 0 | 0 | |
| 10 | 10 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 34 | 34 | 0 | 0 |
| Games since | |||||||||||||||||
| Main24 | Standard24 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Sedibeng (GSV) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 10 | 7 | 70 | 170 | 1215.6 | 1385.6 |
| Standard | 10 | 7 | 70 | 170 | 1215.6 | 1385.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 34 | 21.5 | 63.24 | 112.5 | 1202.2 | 1314.7 |
| Standard | 34 | 21.5 | 63.24 | 112.5 | 1202.2 | 1314.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1294.3 | 1304.8 | 1200 | 1200 |
| 2025-09-01 | 1294.3 | 1304.8 | 1200 | 1200 |
| 2025-08-01 | 1290.8 | 1302.5 | 1200 | 1200 |
| 2025-07-01 | 1290.8 | 1302.5 | 1200 | 1200 |
| 2025-06-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2025-05-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2025-04-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2025-03-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2025-02-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2025-01-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2024-12-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2024-11-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2024-10-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2024-09-01 | 1254.4 | 1259.8 | 1200 | 1200 |
| 2024-08-01 | 1230.8 | 1233.5 | 1200 | 1200 |
| 2024-07-01 | 1240.4 | 1246.8 | 1200 | 1200 |
| 2024-06-01 | 1240.4 | 1246.8 | 1200 | 1200 |
| 2024-08-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2024-04-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2024-03-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2024-02-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2024-01-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2023-12-01 | 1232.3 | 1238.2 | 1200 | 1200 |
| 2023-11-01 | 1232.3 | 1238.2 | 1200 | 1200 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | GDE (D8) Sedibeng West Schools - Teams 2025 (U9+U11) | 2025-08-16 | 2025-08-16 | Standard | Sedibeng (GSV) | 5 | 5 | 3 | Yes | Analysis |
| 2 | GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) | 2025-06-07 | 2025-06-07 | Standard | Sedibeng (GSV) | 5 | 5 | 4 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | GDE (D8) Sedibeng West Schools - Teams 2025 (U9+U11) | 2025-08-16 | 2025-08-16 | Standard | Sedibeng (GSV) | 5 | 5 | 3 | Yes | Analysis |
| 2 | GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) | 2025-06-07 | 2025-06-07 | Standard | Sedibeng (GSV) | 5 | 5 | 4 | Yes | Analysis |
| 3 | Sedibeng West District Schools Chess Team's Championships 2024 (U11) | 2024-08-12 | 2024-08-12 | Standard | Sedibeng (GSV) | 5 | 4 | 3 | Yes | Analysis |
| 4 | Sedibeng West District Schools Individual Chess Championships 2024 (U11 Boys) | 2024-07-27 | 2024-07-27 | Standard | Sedibeng (GSV) | 5 | 5 | 2.5 | Yes | Analysis |
| 5 | Sedibeng Chess Open 11 May 2024 (U11) | 2024-05-11 | 2024-05-11 | Standard | Sedibeng (GSV) | 5 | 5 | 3 | Yes | Analysis |
| 6 | 2023 Gauteng Top Schools (U9 Mixed) | 2023-08-18 | 2023-08-18 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 7 | 2023 Sedibeng West District Schools Chess Tournament (U9+U11) | 2023-08-12 | 2023-08-12 | Standard | Sedibeng (GSV) | 5 | 5 | 4 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentSedibeng West District Schools Chess Team's Championships 2024 | TournamentGDE (D8) Sedibeng West Schools Individuals 2025 | ||||||
| date2024-08-12 | rnd2 | typeStandard | result1 | date2025-06-07 | rnd3 | typeStandard | result1 | ||
| OpponentNhlapo, N (Nokufa) | OpponentVenter, D (Daniel) | ||||||||
| 2 | 4 | Tournament2023 Sedibeng West District Schools Chess Tournament | Tournament2023 Sedibeng West District Schools Chess Tournament | ||||||
| date2023-08-12 | rnd1 | typeStandard | result1 | date2023-08-12 | rnd4 | typeStandard | result1 | ||
| OpponentMasiu, K (Katleho) | OpponentSwanepoel, L (Logan) | ||||||||
| 3 | 3 | TournamentSedibeng Chess Open 11 May 2024 | TournamentSedibeng West District Schools Individual Chess Championships 2024 | ||||||
| date2024-05-11 | rnd5 | typeStandard | result1 | date2024-07-27 | rnd2 | typeStandard | result1 | ||
| OpponentMosia, N (Ntokozo) | OpponentKhumalo, T (Thandolwethu) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentSedibeng West District Schools Chess Team's Championships 2024 | TournamentGDE (D8) Sedibeng West Schools Individuals 2025 | ||||||
| date2024-08-12 | rnd2 | typeStandard | result1 | date2025-06-07 | rnd3 | typeStandard | result1 | ||
| OpponentNhlapo, N (Nokufa) | OpponentVenter, D (Daniel) | ||||||||
| 2 | 4 | Tournament2023 Sedibeng West District Schools Chess Tournament | Tournament2023 Sedibeng West District Schools Chess Tournament | ||||||
| date2023-08-12 | rnd1 | typeStandard | result1 | date2023-08-12 | rnd4 | typeStandard | result1 | ||
| OpponentMasiu, K (Katleho) | OpponentSwanepoel, L (Logan) | ||||||||
| 3 | 3 | TournamentSedibeng Chess Open 11 May 2024 | TournamentSedibeng West District Schools Individual Chess Championships 2024 | ||||||
| date2024-05-11 | rnd5 | typeStandard | result1 | date2024-07-27 | rnd2 | typeStandard | result1 | ||
| OpponentMosia, N (Ntokozo) | OpponentKhumalo, T (Thandolwethu) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentSedibeng West District Schools Chess Team's Championships 2024 | TournamentGDE (D8) Sedibeng West Schools Individuals 2025 | ||||||
| date2024-08-12 | rnd2 | typeStandard | result1 | date2025-06-07 | rnd3 | typeStandard | result1 | ||
| OpponentNhlapo, N (Nokufa) | OpponentVenter, D (Daniel) | ||||||||
| 2 | 4 | Tournament2023 Sedibeng West District Schools Chess Tournament | Tournament2023 Sedibeng West District Schools Chess Tournament | ||||||
| date2023-08-12 | rnd1 | typeStandard | result1 | date2023-08-12 | rnd4 | typeStandard | result1 | ||
| OpponentMasiu, K (Katleho) | OpponentSwanepoel, L (Logan) | ||||||||
| 3 | 3 | TournamentSedibeng Chess Open 11 May 2024 | TournamentSedibeng West District Schools Individual Chess Championships 2024 | ||||||
| date2024-05-11 | rnd5 | typeStandard | result1 | date2024-07-27 | rnd2 | typeStandard | result1 | ||
| OpponentMosia, N (Ntokozo) | OpponentKhumalo, T (Thandolwethu) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentSedibeng West District Schools Chess Team's Championships 2024 | TournamentGDE (D8) Sedibeng West Schools Individuals 2025 | ||||||
| date2024-08-12 | rnd2 | typeStandard | result1 | date2025-06-07 | rnd3 | typeStandard | result1 | ||
| OpponentNhlapo, N (Nokufa) | OpponentVenter, D (Daniel) | ||||||||
| 2 | 4 | Tournament2023 Sedibeng West District Schools Chess Tournament | Tournament2023 Sedibeng West District Schools Chess Tournament | ||||||
| date2023-08-12 | rnd1 | typeStandard | result1 | date2023-08-12 | rnd4 | typeStandard | result1 | ||
| OpponentMasiu, K (Katleho) | OpponentSwanepoel, L (Logan) | ||||||||
| 3 | 3 | TournamentSedibeng Chess Open 11 May 2024 | TournamentSedibeng West District Schools Individual Chess Championships 2024 | ||||||
| date2024-05-11 | rnd5 | typeStandard | result1 | date2024-07-27 | rnd2 | typeStandard | result1 | ||
| OpponentMosia, N (Ntokozo) | OpponentKhumalo, T (Thandolwethu) | ||||||||
| # | 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 | Venter ,D (Daniel) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1199.9 | 1199.9 | 1199.9 | 1199.9 | 0 | 0 | 0 | 0 | ||||||
| 2 | Roux ,R (Rivan) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1211.8 | 786.8 | 1193.4 | 786.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Roder ,A (Adam) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1290.1 | 865.1 | 1302.5 | 865.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Malema ,J (Jeremiah) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1188.7 | 763.7 | 1187.2 | 763.7 | 0 | 0 | 0 | 0 | ||||||
| 5 | Ebersohn ,C (Chrisne) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1212.9 | 1637.9 | 1214.8 | 1637.9 | 0 | 0 | 0 | 0 | ||||||
| 6 | Zwane ,N (Ndumiso) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1199.4 | 774.4 | 1198.6 | 774.4 | 0 | 0 | 0 | 0 | ||||||
| 7 | Mokaki ,T (Thapelo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 8 | Masiu ,K (Katleho) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1156.4 | 1581.4 | 1147.4 | 1581.4 | 0 | 0 | 0 | 0 | ||||||
| 9 | Ruele ,B (Bohlale) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1199.8 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 10 | Khoza ,P (Phumlani) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1139.2 | 714.2 | 1129.1 | 714.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|