PLAYER PAGE
Personal
Otto, N (Niel)
Chess SA id
1850153282FIDE id
?Date of birth
1985-05-17 (Adult)Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
NoLast active game
2023-07-22Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Raw rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Weighted rating | 1239.5 | 1177 | 1299.7 | 1299.7 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 739.8 | 700 | 800 | 800 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 156.7 | 171.3 | 143.8 | 143.8 |
| Highest rating | 1239.82024-03-01 | 12002018-10-01 | 13002024-03-01 | 13002024-03-01 |
| Highest raw rating | 1239.82024-03-01 | 12002019-12-01 | 13002024-03-01 | 13002024-03-01 |
| Highest weighted rating | 1236.42025-08-01 | 12002018-10-01 | 1296.72025-08-01 | 1296.72025-08-01 |
| Highest weighted performance | 12002019-12-01 | 12002019-12-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Analysis | ||||
| Rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Raw rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Weighted rating | 1239.5 | 1177 | 1299.7 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 739.8 | 700 | 800 | 800 |
| Max/Min rating change allowed | 156.7 | 171.3 | 143.8 | 143.8 |
| 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 | 1239.8 | 1177.2 | 1300 | 1300 |
| New weighted rating | 1239.8 | 1177.2 | 1300 | 1300 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1239.8 | 1177.2 | 1300 | 1300 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1239.8 | 1177.2 | 1300 | 1300 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 739.8 | 700 | 800 | 800 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 7 | 7 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 7 | 7 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Sedibeng (GSV) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| 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 | 7 | 1 | 14.29 | -303.6 | 1266.3 | 962.7 |
| Standard | 7 | 1 | 14.29 | -303.6 | 1266.3 | 962.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-09-30 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-09-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-08-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-07-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-06-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-05-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-04-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-03-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-02-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2025-01-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-12-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-11-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-10-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-09-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-08-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-07-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-09-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-05-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-04-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-03-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-02-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2024-01-01 | 1239.8 | 1177.2 | 1300 | 1300 |
| 2023-12-01 | 1138.2 | 1122.8 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Overvaal Ope Jul 2023 (A) | 2023-07-22 | 2023-07-22 | Standard | Sedibeng (GSV) | 5 | 4 | 0 | Yes | Analysis |
| 2 | Overvaal Open 2023 (A+B) | 2023-04-15 | 2023-04-15 | Standard | Sedibeng (GSV) | 5 | 3 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOvervaal Open 2023 | TournamentOvervaal Open 2023 | ||||||
| date2023-04-15 | rnd2 | typeStandard | result1 | date2023-04-15 | rnd2 | typeStandard | result1 | ||
| OpponentBlignaut, A (Alloma) | OpponentBlignaut, A (Alloma) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOvervaal Open 2023 | TournamentOvervaal Open 2023 | ||||||
| date2023-04-15 | rnd2 | typeStandard | result1 | date2023-04-15 | rnd2 | typeStandard | result1 | ||
| OpponentBlignaut, A (Alloma) | OpponentBlignaut, A (Alloma) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOvervaal Open 2023 | TournamentOvervaal Open 2023 | ||||||
| date2023-04-15 | rnd2 | typeStandard | result1 | date2023-04-15 | rnd2 | typeStandard | result1 | ||
| OpponentBlignaut, A (Alloma) | OpponentBlignaut, A (Alloma) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOvervaal Open 2023 | TournamentOvervaal Open 2023 | ||||||
| date2023-04-15 | rnd2 | typeStandard | result1 | date2023-04-15 | rnd2 | typeStandard | result1 | ||
| OpponentBlignaut, A (Alloma) | OpponentBlignaut, A (Alloma) | ||||||||
| # | 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 | Blignaut ,A (Alloma) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Wallace ,A (Aiden) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1236.5 | 811.5 | 1232.5 | 811.5 | 0 | 0 | 0 | 0 | ||||||
| 3 | Eberwein ,HJ (Heinrich Jurgen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1380 | 955 | 1344.3 | 955 | 0 | 0 | 0 | 0 | ||||||
| 4 | Pretorius ,HS (Hendrik Stefanus) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1277.2 | 852.2 | 1254.1 | 852.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | Rink ,CG (Charl) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1246.8 | 821.8 | 1256.4 | 821.8 | 0 | 0 | 0 | 0 | ||||||
| 6 | Kuijpers ,C (Cornelis) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1104.8 | 679.8 | 1104.8 | 679.8 | 0 | 0 | 0 | 0 | ||||||
| 7 | Williams ,A (Anika) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1418.8 | 993.8 | 1418.7 | 993.8 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|