PLAYER PAGE
Personal
Groenewald, N (Nico)
Chess SA id
102057520FIDE id
?Date of birth
2002-02-28 (Adult)Gender
MaleRegion
Ekurhuleni (GE)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-08-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 833.9 | 861.2 | 728 | 728 |
| Raw rating | 833.9 | 861.2 | 728 | 728 |
| Weighted rating | 833.9 | 861.2 | 728 | 728 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 279.4 | 268.7 | 324.8 | 324.8 |
| Highest rating | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 833.92024-02-01 | 861.22024-02-01 | 7282024-02-01 | 7282024-02-01 |
| Highest weighted rating | 833.92024-11-01 | 861.22024-11-01 | 7282024-11-01 | 7282024-11-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 833.9 | 861.2 | 728 | 728 |
| Analysis | ||||
| Rating | 833.9 | 861.2 | 728 | 728 |
| Raw rating | 833.9 | 861.2 | 728 | 728 |
| Weighted rating | 833.9 | 861.2 | 728 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 279.4 | 268.7 | 324.8 | 324.8 |
| 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 | 833.9 | 861.2 | 728 | 728 |
| New weighted rating | 833.9 | 861.2 | 728 | 728 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 833.9 | 861.2 | 728 | 728 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 833.9 | 861.2 | 728 | 728 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 500 | 500 |
| 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 | 39 | 39 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Ekurhuleni (GE) | ||||||||||||||||
| 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 | 11 | 5 | 45.45 | -38.6 | 1070.9 | 1032.2 |
| Standard | 11 | 5 | 45.45 | -38.6 | 1070.9 | 1032.2 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-09-30 | 833.9 | 861.2 | 728 | 728 |
| 2025-09-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-08-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-07-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-06-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-05-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-04-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-03-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-02-01 | 833.9 | 861.2 | 728 | 728 |
| 2025-01-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-12-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-11-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-10-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-09-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-08-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-07-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-09-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-05-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-04-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-03-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-02-01 | 833.9 | 861.2 | 728 | 728 |
| 2024-01-01 | 833.9 | 861.2 | 728 | 728 |
| 2023-12-01 | 833.9 | 861.2 | 728 | 728 |
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 | D5 Primary Schools Teams 2018 (U19) | 2018-08-17 | 2018-08-18 | Standard | Ekurhuleni (GE) | 6 | 6 | 3 | Yes | Analysis |
| 2 | D5 Secondary Schools Individuals (Cluster) | 2018-05-12 | 2018-05-12 | Standard | Ekurhuleni (GE) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-18 | rnd3 | typeStandard | result1 | date2018-08-18 | rnd4 | typeStandard | result1 | ||
| OpponentBuzanga, M (Moses) | OpponentKotze, L (La Rette) | ||||||||
| 2 | 2 | TournamentD5 Secondary Schools Individuals | TournamentD5 Secondary Schools Individuals | ||||||
| date2018-05-12 | rnd2 | typeStandard | result1 | date2018-05-12 | rnd3 | typeStandard | result1 | ||
| OpponentRispoli, M (Marco) | OpponentNaidoo, L (Leshen) | ||||||||
| 3 | 1 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-17 | rnd1 | typeStandard | result1 | date2018-08-17 | rnd1 | typeStandard | result1 | ||
| OpponentKotze, L (La Rette) | OpponentKotze, L (La Rette) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-18 | rnd3 | typeStandard | result1 | date2018-08-18 | rnd4 | typeStandard | result1 | ||
| OpponentBuzanga, M (Moses) | OpponentKotze, L (La Rette) | ||||||||
| 2 | 2 | TournamentD5 Secondary Schools Individuals | TournamentD5 Secondary Schools Individuals | ||||||
| date2018-05-12 | rnd2 | typeStandard | result1 | date2018-05-12 | rnd3 | typeStandard | result1 | ||
| OpponentRispoli, M (Marco) | OpponentNaidoo, L (Leshen) | ||||||||
| 3 | 1 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-17 | rnd1 | typeStandard | result1 | date2018-08-17 | rnd1 | typeStandard | result1 | ||
| OpponentKotze, L (La Rette) | OpponentKotze, L (La Rette) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-18 | rnd3 | typeStandard | result1 | date2018-08-18 | rnd4 | typeStandard | result1 | ||
| OpponentBuzanga, M (Moses) | OpponentKotze, L (La Rette) | ||||||||
| 2 | 2 | TournamentD5 Secondary Schools Individuals | TournamentD5 Secondary Schools Individuals | ||||||
| date2018-05-12 | rnd2 | typeStandard | result1 | date2018-05-12 | rnd3 | typeStandard | result1 | ||
| OpponentRispoli, M (Marco) | OpponentNaidoo, L (Leshen) | ||||||||
| 3 | 1 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-17 | rnd1 | typeStandard | result1 | date2018-08-17 | rnd1 | typeStandard | result1 | ||
| OpponentKotze, L (La Rette) | OpponentKotze, L (La Rette) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-18 | rnd3 | typeStandard | result1 | date2018-08-18 | rnd4 | typeStandard | result1 | ||
| OpponentBuzanga, M (Moses) | OpponentKotze, L (La Rette) | ||||||||
| 2 | 2 | TournamentD5 Secondary Schools Individuals | TournamentD5 Secondary Schools Individuals | ||||||
| date2018-05-12 | rnd2 | typeStandard | result1 | date2018-05-12 | rnd3 | typeStandard | result1 | ||
| OpponentRispoli, M (Marco) | OpponentNaidoo, L (Leshen) | ||||||||
| 3 | 1 | TournamentD5 Primary Schools Teams 2018 | TournamentD5 Primary Schools Teams 2018 | ||||||
| date2018-08-17 | rnd1 | typeStandard | result1 | date2018-08-17 | rnd1 | typeStandard | result1 | ||
| OpponentKotze, L (La Rette) | OpponentKotze, L (La Rette) | ||||||||
| # | 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 | Buzanga ,M (Moses) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1200 | 1200 | 1200 | 0 | 0 | 0 | 0 | ||||||
| 2 | Kotze ,L (La Rette) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 918.8 | 1343.8 | 947.2 | 1343.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Msanzikwa ,A (Arnold) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 792.5 | 367.5 | 854.8 | 367.5 | 0 | 0 | 0 | 0 | ||||||
| 4 | Rispoli ,M (Marco) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1156.8 | 1581.8 | 1147.2 | 1581.8 | 0 | 0 | 0 | 0 | ||||||
| 5 | Rammela ,ZL (Zwoda Lucky) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 6 | Naidoo ,L (Leshen) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 7 | Ranthama ,B (Bongane) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 8 | Ncube ,T (Tatenda) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|