PLAYER PAGE
Personal
Plaatjies, S (Samantha)
Chess SA id
2060100189FIDE id
?Date of birth
2006-10-11 (U20)Gender
FemaleRegion
Eden (WEG)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-02-09Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1022.4 | 999.6 | 1200 | 1200 |
| Raw rating | 1022.4 | 999.6 | 1200 | 1200 |
| Weighted rating | 1022.4 | 999.6 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 213.6 | 220.6 | 165.8 | 165.8 |
| Highest rating | 12002018-01-01 | 12002018-01-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 12002018-01-01 | 12002018-01-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1022.4 | 999.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1022.4 | 999.6 | 1200 | 1200 |
| Raw rating | 1022.4 | 999.6 | 1200 | 1200 |
| Weighted rating | 1022.4 | 999.6 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 213.6 | 220.6 | 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 | 1022.4 | 999.6 | 1200 | 1200 |
| New weighted rating | 1022.4 | 999.6 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1022.4 | 999.6 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1022.4 | 999.6 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| 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 | 18 | 18 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U20 | ||||||||||||||||
| Region | Eden (WEG) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -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 | 18 | 3.5 | 19.44 | -259.7 | 1083.6 | 823.9 |
| Standard | 18 | 3.5 | 19.44 | -259.7 | 1083.6 | 823.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-09-30 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-09-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-08-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-07-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-06-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-05-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-04-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-03-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-02-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2025-01-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-12-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-11-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-10-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-09-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-08-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-07-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-09-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-05-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-04-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-03-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-02-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2024-01-01 | 1022.4 | 999.6 | 1200 | 1200 |
| 2023-12-01 | 1022.4 | 999.6 | 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 | Eden Trials 3 2019 (U14 Girls) | 2019-05-11 | 2019-05-11 | Standard | Eden (WEG) | 5 | 0 | 0 | No | Analysis |
| 2 | Eden Trials 2 2019 (U14 Girls) | 2019-04-13 | 2019-04-13 | Standard | Eden (WEG) | 5 | 0 | 0 | No | Analysis |
| 3 | Oudtshoorn Trials 2 2019 (U14) | 2019-02-09 | 2019-02-09 | Standard | Eden (WEG) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | Oudtshoorn Trials 1 2019 (U14) | 2019-01-19 | 2019-01-19 | Standard | Eden (WEG) | 5 | 5 | 2 | Yes | Analysis |
| 5 | EDENSC Closed 3 2018 (U14 Girls) | 2018-05-12 | 2018-05-12 | Standard | Eden (WEG) | 5 | 4 | 0 | Yes | Analysis |
| 6 | EDENSC Closed 2 2018 (U14 Girls) | 2018-04-14 | 2018-04-14 | Standard | Eden (WEG) | 5 | 4 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentOudtshoorn Trials 2 2019 | TournamentOudtshoorn Trials 2 2019 | ||||||
| date2019-02-09 | rnd3 | typeStandard | result0.5 | date2019-02-09 | rnd4 | typeStandard | result1 | ||
| OpponentArries, S (Savannah) | OpponentUithaler, K (Keanu) | ||||||||
| 2 | 2 | TournamentOudtshoorn Trials 1 2019 | TournamentOudtshoorn Trials 1 2019 | ||||||
| date2019-01-19 | rnd4 | typeStandard | result1 | date2019-01-19 | rnd5 | typeStandard | result1 | ||
| OpponentPieterse, G (Gilchrist) | OpponentIsaacs, A (Adrian) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentOudtshoorn Trials 2 2019 | TournamentOudtshoorn Trials 2 2019 | ||||||
| date2019-02-09 | rnd3 | typeStandard | result0.5 | date2019-02-09 | rnd4 | typeStandard | result1 | ||
| OpponentArries, S (Savannah) | OpponentUithaler, K (Keanu) | ||||||||
| 2 | 2 | TournamentOudtshoorn Trials 1 2019 | TournamentOudtshoorn Trials 1 2019 | ||||||
| date2019-01-19 | rnd4 | typeStandard | result1 | date2019-01-19 | rnd5 | typeStandard | result1 | ||
| OpponentPieterse, G (Gilchrist) | OpponentIsaacs, A (Adrian) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentOudtshoorn Trials 1 2019 | TournamentOudtshoorn Trials 1 2019 | ||||||
| date2019-01-19 | rnd4 | typeStandard | result1 | date2019-01-19 | rnd5 | typeStandard | result1 | ||
| OpponentPieterse, G (Gilchrist) | OpponentIsaacs, A (Adrian) | ||||||||
| 2 | 1 | TournamentOudtshoorn Trials 2 2019 | TournamentOudtshoorn Trials 2 2019 | ||||||
| date2019-02-09 | rnd4 | typeStandard | result1 | date2019-02-09 | rnd4 | typeStandard | result1 | ||
| OpponentUithaler, K (Keanu) | OpponentUithaler, K (Keanu) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentOudtshoorn Trials 1 2019 | TournamentOudtshoorn Trials 1 2019 | ||||||
| date2019-01-19 | rnd4 | typeStandard | result1 | date2019-01-19 | rnd5 | typeStandard | result1 | ||
| OpponentPieterse, G (Gilchrist) | OpponentIsaacs, A (Adrian) | ||||||||
| 2 | 1 | TournamentOudtshoorn Trials 2 2019 | TournamentOudtshoorn Trials 2 2019 | ||||||
| date2019-02-09 | rnd4 | typeStandard | result1 | date2019-02-09 | rnd4 | typeStandard | result1 | ||
| OpponentUithaler, K (Keanu) | OpponentUithaler, K (Keanu) | ||||||||
| # | 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 | Arries ,S (Savannah) | 2 | 0.5 | -212.5 | 2 | 0.5 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1197.3 | 984.8 | 1196 | 984.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Janse Van Rensburg ,N (Nikita) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1036.8 | 611.8 | 1036.8 | 611.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Fana ,A (Awethu) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1113.2 | 688.2 | 1094.2 | 688.2 | 0 | 0 | 0 | 0 | ||||||
| 4 | Botha ,D (Daniel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Jacobs ,X (Xyviar) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 6 | Botha ,C (Carla) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 715 | 290 | 712.5 | 290 | 0 | 0 | 0 | 0 | ||||||
| 7 | Bal ,A (Andre) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1215.3 | 790.3 | 1218.4 | 790.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | Pieterse ,G (Gilchrist) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | Von Berg ,M (Meera) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1162.5 | 737.5 | 1151.6 | 737.5 | 0 | 0 | 0 | 0 | ||||||
| 10 | Saayman ,JM (Johannes Michael) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 926.4 | 501.4 | 925.6 | 501.4 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|

