PLAYER PAGE
Personal
Viljoen, L (Luan)
Chess SA id
1160303492FIDE id
?Date of birth
2016-06-21 (U10)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-07-26Personal details last changed
1900-01-01Junior GPX Games
14Junior GPX Points
1226.7| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Raw rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Weighted rating | 1184.6 | 1181.9 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 722 | 729.3 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 168.3 | 168.5 | 165.8 | 165.8 |
| Highest rating | 12222025-06-01 | 1229.32025-06-01 | 12002024-06-01 | 12002024-06-01 |
| Highest raw rating | 12222025-06-01 | 1229.32025-06-01 | 12002024-06-01 | 12002024-06-01 |
| Highest weighted rating | 12222024-11-01 | 1229.32024-11-01 | 12002024-06-01 | 12002024-06-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-06-01 | 12002024-06-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Raw rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Weighted rating | 1184.6 | 1181.9 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 722 | 729.3 | 700 | 700 |
| Max/Min rating change allowed | 168.3 | 168.5 | 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 | 1189.7 | 1188.8 | 1200 | 1200 |
| New weighted rating | 1184.9 | 1182.4 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1189.7 | 1188.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1189.7 | 1188.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 722 | 729.3 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 14 | 14 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 19 | 19 | 0 | 0 |
| Games since | |||||||||||||||||
| Main19 | Standard19 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U10 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 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 | 14 | 6.5 | 46.43 | -30.4 | 1247.4 | 1217 |
| Standard | 14 | 6.5 | 46.43 | -30.4 | 1247.4 | 1217 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 19 | 8 | 42.11 | -67.1 | 1232.5 | 1165.4 |
| Standard | 19 | 8 | 42.11 | -67.1 | 1232.5 | 1165.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1189.7 | 1188.8 | 1200 | 1200 |
| 2025-09-01 | 1189.7 | 1188.8 | 1200 | 1200 |
| 2025-08-01 | 1189.7 | 1188.8 | 1200 | 1200 |
| 2025-07-01 | 1222 | 1229.3 | 1200 | 1200 |
| 2025-06-01 | 1222 | 1229.3 | 1200 | 1200 |
| 2025-05-01 | 1178.7 | 1174.2 | 1200 | 1200 |
| 2025-04-01 | 1178.7 | 1174.2 | 1200 | 1200 |
| 2025-03-01 | 1178.7 | 1174.2 | 1200 | 1200 |
| 2025-02-01 | 1178.3 | 1173.6 | 1200 | 1200 |
| 2025-01-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-12-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-11-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-10-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-09-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-08-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-07-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-06-01 | 1163.8 | 1156 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-11-01 | 1200 | 1200 | 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 Tshwane North School District Cluster 4 & 5 Team League (D3) (U9) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Chess Championship (U9 Open) | 2025-05-24 | 2025-05-24 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 3 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U9 Open) | 2025-05-10 | 2025-05-10 | 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 Tshwane North School District Cluster 4 & 5 Team League (D3) (U9) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Chess Championship (U9 Open) | 2025-05-24 | 2025-05-24 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 3 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U9 Open) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 4 | District 3 Cluster 4 and 5 Individuals 2024 (U9) | 2024-05-04 | 2024-05-04 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd2 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMathibela, S (Sakhile) | OpponentRamtjela, T (Tshireletso) | ||||||||
| 2 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd4 | typeStandard | result1 | date2025-05-10 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, E (Erik) | OpponentCromhout, Z (Zandre) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd3 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentKgaamedi, K (Kopano) | OpponentKgaamedi, K (Kopano) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd2 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMathibela, S (Sakhile) | OpponentRamtjela, T (Tshireletso) | ||||||||
| 2 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd4 | typeStandard | result1 | date2025-05-10 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, E (Erik) | OpponentCromhout, Z (Zandre) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd3 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentKgaamedi, K (Kopano) | OpponentKgaamedi, K (Kopano) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd2 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMathibela, S (Sakhile) | OpponentRamtjela, T (Tshireletso) | ||||||||
| 2 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd4 | typeStandard | result1 | date2025-05-10 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, E (Erik) | OpponentCromhout, Z (Zandre) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd3 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentKgaamedi, K (Kopano) | OpponentKgaamedi, K (Kopano) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd2 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMathibela, S (Sakhile) | OpponentRamtjela, T (Tshireletso) | ||||||||
| 2 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd4 | typeStandard | result1 | date2025-05-10 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, E (Erik) | OpponentCromhout, Z (Zandre) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd3 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentKgaamedi, K (Kopano) | OpponentKgaamedi, K (Kopano) | ||||||||
| # | 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 | Viljoen ,J (Jayden Johan) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1427.4 | 1002.4 | 1429 | 1002.4 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mathibela ,S (Sakhile) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 3 | Shezi ,L (Luthando) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1172.9 | 747.9 | 1172.3 | 747.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Botha ,Z (Zander) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1297.8 | 872.8 | 1300 | 872.8 | 0 | 0 | 0 | 0 | ||||||
| 5 | Cromhout ,Z (Zandre) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1236.6 | 1661.6 | 1242.9 | 1661.6 | 0 | 0 | 0 | 0 | ||||||
| 6 | Folkerts ,E (Ewan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1180.7 | 755.7 | 1176.4 | 755.7 | 0 | 0 | 0 | 0 | ||||||
| 7 | Kgaamedi ,K (Kopano) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1199.7 | 1624.7 | 1199.7 | 1624.7 | 0 | 0 | 0 | 0 | ||||||
| 8 | Moloisane ,R (Remothabetse) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | Dong ,L (Linshuang) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1200 | 1200 | 1200 | 0 | 0 | 0 | 0 | ||||||
| 10 | Van Zyl ,E (Erik) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|