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Personal

Danzfuss, E (Edrich)
Chess SA id
1150147657FIDE id
?Date of birth
2015-05-13 (U12)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-25Personal details last changed
1900-01-01Junior GPX Games
57Junior GPX Points
1258.2Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
Rating | 1262.7 | 1252 | 1200 | 1200 |
Raw rating | 1223.9 | 1206.2 | 1200 | 1200 |
Weighted rating | 1262.7 | 1252 | 1200 | 1200 |
Weighted performance | 1104.9 | 1103.6 | 0 | 0 |
Floor | 907.8 | 910.5 | 700 | 700 |
K-factor | 32 | 32 | 36 | 36 |
Min/Max rating change allowed | 160.3 | 164.3 | 165.8 | 165.8 |
Highest rating | 1407.82025-01-01 | 1410.52025-01-01 | 12002018-10-01 | 12002018-10-01 |
Highest raw rating | 1407.82025-01-01 | 1410.52025-01-01 | 12002024-02-01 | 12002024-02-01 |
Highest weighted rating | 1407.82023-03-01 | 1410.52023-03-01 | 12002018-10-01 | 12002018-10-01 |
Highest weighted performance | 1399.92025-01-01 | 1399.92025-01-01 | 12002024-02-01 | 12002024-02-01 |
Prediction | ||||
---|---|---|---|---|
Item | Main | Standard | Rapid | Blitz |
Rating change | 0.1 | -0.5 | 0 | 0 |
New rating | 1262.8 | 1251.5 | 1200 | 1200 |
Analysis | ||||
Rating | 1262.7 | 1252 | 1200 | 1200 |
Raw rating | 1223.9 | 1206.2 | 1200 | 1200 |
Weighted rating | 1262.7 | 1252 | 1200 | |
Weighted performance | 1104.9 | 1103.6 | 0 | |
K-factor | 32 | 32 | 36 | 36 |
Floor | 907.8 | 910.5 | 700 | 700 |
Max/Min rating change allowed | 160.3 | 164.3 | 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 | 1223.9 | 1206.2 | 1200 | 1200 |
New weighted rating | 1262.8 | 1251.5 | 1200 | 1200 |
New weighted performance | 1104.5 | 1103.2 | 0 | 0 |
Temp new rating | 1262.8 | 1251.5 | 1200 | 1200 |
Temp new rating +/- | 0.1 | -0.5 | 0 | 0 |
Final new rating +/- | 0.1 | -0.5 | 0 | 0 |
New rating | 1262.8 | 1251.5 | 1200 | 1200 |
New K-factor | 32 | 32 | 36 | 36 |
New floor | 907.8 | 910.5 | 700 | 700 |
Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
0 | 0 | 0 | 0 | |
42 | 42 | 0 | 0 | |
57 | 57 | 0 | 0 | |
38 | 38 | 0 | 0 | |
5 | 5 | 0 | 0 | |
0 | 0 | 0 | 0 | |
History | 142 | 142 | 0 | 0 |
Games since | |||||||||||||||||
Main104 | Standard104 | Rapid0 | Blitz0 | ||||||||||||||
Gender | Male | ||||||||||||||||
Age group | U12 | ||||||||||||||||
Region | Tshwane (GTP) | ||||||||||||||||
Province | Gauteng (GT) | ||||||||||||||||
Main | RSA | Province | Region | ||||||||||||||
Overall | 3501 | 1147 | 408 | ||||||||||||||
Male | 2714 | 895 | 315 | ||||||||||||||
U12 | 552 | 181 | 64 | ||||||||||||||
U12 Male | 386 | 129 | 42 | ||||||||||||||
Standard | RSA | Province | Region | ||||||||||||||
Overall | 3502 | 1235 | 476 | ||||||||||||||
Male | 2693 | 961 | 367 | ||||||||||||||
U12 | 536 | 197 | 77 | ||||||||||||||
U12 Male | 375 | 136 | 49 | ||||||||||||||
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 | 42 | 17 | 40.48 | -81 | 1302.7 | 1221.7 |
Standard | 42 | 17 | 40.48 | -81 | 1302.7 | 1221.7 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
History | ||||||
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 142 | 65.5 | 46.13 | -32.9 | 1233.2 | 1200.3 |
Standard | 142 | 65.5 | 46.13 | -32.9 | 1233.2 | 1200.3 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Date | Main | Standard | Rapid | Blitz |
2025-09-30 | 1223.9 | 1206.2 | 1200 | 1200 |
2025-09-01 | 1223.9 | 1206.2 | 1200 | 1200 |
2025-08-01 | 1296.4 | 1280.8 | 1200 | 1200 |
2025-07-01 | 1296.4 | 1280.8 | 1200 | 1200 |
2025-06-01 | 1288.8 | 1269.7 | 1200 | 1200 |
2025-05-01 | 1288.8 | 1269.7 | 1200 | 1200 |
2025-04-01 | 1358.2 | 1354.4 | 1200 | 1200 |
2025-03-01 | 1400.9 | 1400.6 | 1200 | 1200 |
2025-02-01 | 1391.2 | 1389.1 | 1200 | 1200 |
2025-01-01 | 1407.8 | 1410.5 | 1200 | 1200 |
2024-12-01 | 1349.8 | 1351.4 | 1200 | 1200 |
2024-11-01 | 1302.1 | 1302.5 | 1200 | 1200 |
2024-10-01 | 1177.8 | 1169.5 | 1200 | 1200 |
2024-09-01 | 1105.4 | 1088.9 | 1200 | 1200 |
2024-08-01 | 1066.5 | 1042.8 | 1200 | 1200 |
2024-07-01 | 1130.7 | 1120.2 | 1200 | 1200 |
2024-06-01 | 1116.8 | 1105.1 | 1200 | 1200 |
2024-08-01 | 1116.8 | 1105.1 | 1200 | 1200 |
2024-04-01 | 1161.6 | 1160.9 | 1200 | 1200 |
2024-03-01 | 1149.9 | 1148.2 | 1200 | 1200 |
2024-02-01 | 1116.7 | 1106.4 | 1200 | 1200 |
2024-01-01 | 1123.3 | 1112.2 | 1200 | 1200 |
2023-12-01 | 1123.3 | 1112.2 | 1200 | 1200 |
2023-11-01 | 1123.3 | 1112.2 | 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 | 2025 Midstream Open Chess Tournament (D) | 2025-08-25 | 2025-08-25 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
2 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 2 | Yes | Analysis |
3 | 2025 Elise Steenkamp Open Chess Tournament (Bishop) | 2025-06-14 | 2025-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
4 | 2025 Mid Gauteng Open Chess Tournament (C) | 2025-04-12 | 2025-04-12 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
5 | Lubowski Open 2025 (D2) | 2025-03-21 | 2025-03-22 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
6 | 2025 Chris Greyling Open Chess Tournament (U12) | 2025-03-15 | 2025-03-15 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
7 | Constantiapark Open 2025 (U12) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
8 | 2025 Tshwane Chess OPEN Registration Tournament (U12) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|---|---|---|---|---|---|---|---|---|---|
1 | 2025 Midstream Open Chess Tournament (D) | 2025-08-25 | 2025-08-25 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
2 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 2 | Yes | Analysis |
3 | 2025 Elise Steenkamp Open Chess Tournament (Bishop) | 2025-06-14 | 2025-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
4 | 2025 Mid Gauteng Open Chess Tournament (C) | 2025-04-12 | 2025-04-12 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
5 | Lubowski Open 2025 (D2) | 2025-03-21 | 2025-03-22 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
6 | 2025 Chris Greyling Open Chess Tournament (U12) | 2025-03-15 | 2025-03-15 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
7 | Constantiapark Open 2025 (U12) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
8 | 2025 Tshwane Chess OPEN Registration Tournament (U12) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
9 | Gauteng Inter-Region at UJ 2024 (U10 Candidates) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
10 | Lardies Ope 2024 (U10) | 2024-10-26 | 2024-10-26 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
11 | 2024 Gauteng North Open Chess Tournament (U10) | 2024-10-05 | 2024-10-06 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
12 | 2024 Etienne Lewis (U10) | 2024-08-30 | 2024-09-01 | Standard | Tshwane (GTP) | 7 | 7 | 4.5 | Yes | Analysis |
13 | 2024 Alekhine Open Chess Tournament (C) | 2024-08-09 | 2024-08-10 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
14 | 2024 Midstream College Open Chess Tournament (C) | 2024-07-20 | 2024-07-20 | Standard | Tshwane (GTP) | 5 | 5 | 0.5 | Yes | Analysis |
15 | 2024 Elise Steenkamp Open Chess Tournament (Rooks) | 2024-06-15 | 2024-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
16 | 2024 Silver Lakes Open Chess Tournament (D3) | 2024-04-20 | 2024-04-20 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
17 | 2024 Wynie Robbertse Chess Tournament (E) | 2024-03-02 | 2024-03-02 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
18 | 2024 Constantiapark Open (E) | 2024-02-17 | 2024-02-17 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
19 | 2024 Tshwane Chess OPEN Registration Tournament (E) | 2024-01-27 | 2024-01-27 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
20 | Lardies Open Tournament 2023 (E) | 2023-10-28 | 2023-10-28 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
21 | 2023 Woman's Day Open Chess Tournament (Bishop) | 2023-08-09 | 2023-08-09 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
22 | Silver Lakes Open Chess Tournament (E) | 2023-04-15 | 2023-04-15 | Standard | Tshwane (GTP) | 5 | 4 | 0 | Yes | Analysis |
23 | 2023 Milos Ristic Open Tournament (E) | 2023-04-27 | 2023-04-27 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
24 | Chris Greyling Open Tournament 2023 (E) | 2023-03-21 | 2023-03-21 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
25 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | 2023-03-04 | 2023-03-04 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
26 | Laerskool Constantiapark Open Chess Tournament 2023 (U10) | 2023-02-18 | 2023-02-18 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
27 | 2023 Tshwane Chess Open Registration Tournament (F) | 2023-01-28 | 2023-01-28 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
28 | Lardies Tournament 2022 (U8) | 2022-10-29 | 2022-10-29 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentLardies Ope 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
date2024-10-26 | rnd4 | typeStandard | result1 | date2024-12-07 | rnd3 | typeStandard | result1 | ||
OpponentJun Hao, J (Jun Hao) | OpponentPalmer, E (Eli) | ||||||||
2 | 5 | Tournament2024 Etienne Lewis | Tournament2024 Gauteng North Open Chess Tournament | ||||||
date2024-08-31 | rnd4 | typeStandard | result1 | date2024-10-05 | rnd1 | typeStandard | result1 | ||
OpponentMotebejane, M (Mokgethwa) | OpponentScholtz, I (Imke) | ||||||||
3 | 4 | Tournament2025 Tshwane Chess OPEN Registration Tournament | TournamentConstantiapark Open 2025 | ||||||
date2025-01-25 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd1 | typeStandard | result1 | ||
OpponentMamphweli, T (Tshedza) | OpponentLouw, J (Jean) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentLardies Ope 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
date2024-10-26 | rnd4 | typeStandard | result1 | date2024-12-07 | rnd3 | typeStandard | result1 | ||
OpponentJun Hao, J (Jun Hao) | OpponentPalmer, E (Eli) | ||||||||
2 | 5 | Tournament2024 Etienne Lewis | Tournament2024 Gauteng North Open Chess Tournament | ||||||
date2024-08-31 | rnd4 | typeStandard | result1 | date2024-10-05 | rnd1 | typeStandard | result1 | ||
OpponentMotebejane, M (Mokgethwa) | OpponentScholtz, I (Imke) | ||||||||
3 | 4 | Tournament2025 Tshwane Chess OPEN Registration Tournament | TournamentConstantiapark Open 2025 | ||||||
date2025-01-25 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd1 | typeStandard | result1 | ||
OpponentMamphweli, T (Tshedza) | OpponentLouw, J (Jean) |
# | Games | Start | End |
---|
# | Games | Start | End |
---|
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentLardies Ope 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
date2024-10-26 | rnd4 | typeStandard | result1 | date2024-12-07 | rnd3 | typeStandard | result1 | ||
OpponentJun Hao, J (Jun Hao) | OpponentPalmer, E (Eli) | ||||||||
2 | 4 | Tournament2025 Tshwane Chess OPEN Registration Tournament | TournamentConstantiapark Open 2025 | ||||||
date2025-01-25 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd1 | typeStandard | result1 | ||
OpponentMamphweli, T (Tshedza) | OpponentLouw, J (Jean) | ||||||||
3 | 3 | Tournament2024 Gauteng North Open Chess Tournament | Tournament2024 Gauteng North Open Chess Tournament | ||||||
date2024-10-05 | rnd3 | typeStandard | result1 | date2024-10-06 | rnd5 | typeStandard | result1 | ||
OpponentMotumi, T (Tsepe) | OpponentVounatsos, L (Levi) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentLardies Ope 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
date2024-10-26 | rnd4 | typeStandard | result1 | date2024-12-07 | rnd3 | typeStandard | result1 | ||
OpponentJun Hao, J (Jun Hao) | OpponentPalmer, E (Eli) | ||||||||
2 | 4 | Tournament2025 Tshwane Chess OPEN Registration Tournament | TournamentConstantiapark Open 2025 | ||||||
date2025-01-25 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd1 | typeStandard | result1 | ||
OpponentMamphweli, T (Tshedza) | OpponentLouw, J (Jean) | ||||||||
3 | 3 | Tournament2024 Gauteng North Open Chess Tournament | Tournament2024 Gauteng North Open Chess Tournament | ||||||
date2024-10-05 | rnd3 | typeStandard | result1 | date2024-10-06 | rnd5 | typeStandard | result1 | ||
OpponentMotumi, T (Tsepe) | OpponentVounatsos, L (Levi) |
# | 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 | Rahlaga ,K (Kaelo Alupheli) | 5 | 0.5 | -340 | 5 | 0.5 | -340 | 0 | 0 | 0 | 0 | 0 | 0 |
1347.7 | 1007.7 | 1339.5 | 1007.7 | 0 | 0 | 0 | 0 | ||||||
2 | Jansen Van Vuuren ,G (Griffin) | 4 | 3 | 212.5 | 4 | 3 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
1166.2 | 1378.7 | 1165.6 | 1378.7 | 0 | 0 | 0 | 0 | ||||||
3 | Venter ,D (Daniel) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
1180.5 | 1463.8 | 1177.1 | 1463.8 | 0 | 0 | 0 | 0 | ||||||
4 | Vorster ,J (James) | 3 | 0.5 | -283.3 | 3 | 0.5 | -283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
1200.3 | 917 | 1198.6 | 917 | 0 | 0 | 0 | 0 | ||||||
5 | Kgwale ,O (Obotegile) | 3 | 0.5 | -283.3 | 3 | 0.5 | -283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
1336.8 | 1053.4 | 1353.6 | 1053.4 | 0 | 0 | 0 | 0 | ||||||
6 | Jansen Van Vuuren ,A (Andre) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1145.2 | 720.2 | 1139.2 | 720.2 | 0 | 0 | 0 | 0 | ||||||
7 | Fourie ,M (Marchant) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
1215.4 | 1427.9 | 1218.6 | 1427.9 | 0 | 0 | 0 | 0 | ||||||
8 | Kgwale ,K (Keratilwe) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1300.1 | 1300.1 | 1321.8 | 1300.1 | 0 | 0 | 0 | 0 | ||||||
9 | Van Rooyen ,D (Dandre) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1265.3 | 840.3 | 1255.1 | 840.3 | 0 | 0 | 0 | 0 | ||||||
10 | Viljoen ,J (Jayden Johan) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1241.5 | 816.5 | 1249.7 | 816.5 | 0 | 0 | 0 | 0 |
Norms
# | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
---|---|---|---|---|---|---|---|---|