PLAYER PAGE
Personal
Marais, L (Lochner)
Chess SA id
169020780FIDE id
?Date of birth
1969-01-09 (Adult)Gender
MaleRegion
Mangaung (FMB)Citizen
RSATitles
Chess SA registered
NoLast active game
2020-02-15Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Raw rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Weighted rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 735.5 | 746.6 | 683 | 683 |
| K-factor | 36 | 36 | 40 | 40 |
| Min/Max rating change allowed | 157.6 | 155.2 | 169.9 | 169.9 |
| Highest rating | 1466.32020-02-01 | 1468.52020-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 1235.52024-02-01 | 1246.62024-02-01 | 11832024-02-01 | 11832024-02-01 |
| Highest weighted rating | 1235.52024-02-01 | 1246.62024-02-01 | 11832024-11-01 | 11832024-11-01 |
| Highest weighted performance | 1466.32020-02-01 | 1468.52020-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Analysis | ||||
| Rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Raw rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Weighted rating | 1235.5 | 1246.6 | 1183 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 40 | 40 |
| Floor | 735.5 | 746.6 | 683 | 683 |
| Max/Min rating change allowed | 157.6 | 155.2 | 169.9 | 169.9 |
| 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 | 1235.5 | 1246.6 | 1183 | 1183 |
| New weighted rating | 1235.5 | 1246.6 | 1183 | 1183 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1235.5 | 1246.6 | 1183 | 1183 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1235.5 | 1246.6 | 1183 | 1183 |
| New K-factor | 36 | 36 | 40 | 40 |
| New floor | 735.5 | 746.6 | 683 | 683 |
| 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 | 41 | 41 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Mangaung (FMB) | ||||||||||||||||
| Province | Free State (FS) | ||||||||||||||||
| 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 | 5 | 4 | 80 | 255 | 1204.3 | 1459.3 |
| Standard | 5 | 4 | 80 | 255 | 1204.3 | 1459.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-09-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-08-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-07-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-06-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-05-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-04-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-03-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-02-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2025-01-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-12-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-11-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-10-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-09-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-08-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-07-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-06-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-08-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-04-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-03-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-02-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2024-01-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2023-12-01 | 1235.5 | 1246.6 | 1183 | 1183 |
| 2023-11-01 | 1235.5 | 1246.6 | 1183 | 1183 |
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 | Morris Club Tournament 2020 | 2020-02-15 | 2020-02-15 | Standard | Mangaung (FMB) | 5 | 5 | 4 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd1 | typeStandard | result1 | date2020-02-15 | rnd3 | typeStandard | result1 | ||
| OpponentMokhaneli, K (Kgalelelo) | OpponentOdendaal, S (Samuel) | ||||||||
| 2 | 1 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd5 | typeStandard | result1 | date2020-02-15 | rnd5 | typeStandard | result1 | ||
| OpponentMolefe, O (Onalerona) | OpponentMolefe, O (Onalerona) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd1 | typeStandard | result1 | date2020-02-15 | rnd3 | typeStandard | result1 | ||
| OpponentMokhaneli, K (Kgalelelo) | OpponentOdendaal, S (Samuel) | ||||||||
| 2 | 1 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd5 | typeStandard | result1 | date2020-02-15 | rnd5 | typeStandard | result1 | ||
| OpponentMolefe, O (Onalerona) | OpponentMolefe, O (Onalerona) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd1 | typeStandard | result1 | date2020-02-15 | rnd3 | typeStandard | result1 | ||
| OpponentMokhaneli, K (Kgalelelo) | OpponentOdendaal, S (Samuel) | ||||||||
| 2 | 1 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd5 | typeStandard | result1 | date2020-02-15 | rnd5 | typeStandard | result1 | ||
| OpponentMolefe, O (Onalerona) | OpponentMolefe, O (Onalerona) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd1 | typeStandard | result1 | date2020-02-15 | rnd3 | typeStandard | result1 | ||
| OpponentMokhaneli, K (Kgalelelo) | OpponentOdendaal, S (Samuel) | ||||||||
| 2 | 1 | TournamentMorris Club Tournament 2020 | TournamentMorris Club Tournament 2020 | ||||||
| date2020-02-15 | rnd5 | typeStandard | result1 | date2020-02-15 | rnd5 | typeStandard | result1 | ||
| OpponentMolefe, O (Onalerona) | OpponentMolefe, O (Onalerona) | ||||||||
| # | 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 | Mokhaneli ,K (Kgalelelo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Odendaal ,S (Samuel) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1077.1 | 1502.1 | 1066.1 | 1502.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Jordaan ,W (Wian) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1272.1 | 1697.1 | 1268.1 | 1697.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Molefe ,O (Onalerona) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1173.5 | 1598.5 | 1184.8 | 1598.5 | 0 | 0 | 0 | 0 | ||||||
| 5 | Lediga ,T (Tshepo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1298.7 | 873.7 | 1313.4 | 873.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|