PLAYER PAGE
Personal
Jordaan, M (Marlo)
Chess SA id
1120149245FIDE id
?Date of birth
2012-11-28 (U16)Gender
MaleRegion
West Rand (GWR)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1249.7 | 1246.2 | 1200 | 1200 |
| Raw rating | 1231.8 | 1222.2 | 1200 | 1200 |
| Weighted rating | 1249.7 | 1246.2 | 1200 | 1200 |
| Weighted performance | 1143.2 | 1145.4 | 0 | 0 |
| Floor | 802.2 | 803.5 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 158.5 | 160.6 | 165.8 | 165.8 |
| Highest rating | 1311.82023-07-01 | 1310.22023-07-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1302.22025-05-05 | 1303.52025-05-05 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1252.82025-09-01 | 12522025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1311.82023-07-01 | 1310.22023-07-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -1 | -1.7 | 0 | 0 |
| New rating | 1248.7 | 1244.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1249.7 | 1246.2 | 1200 | 1200 |
| Raw rating | 1231.8 | 1222.2 | 1200 | 1200 |
| Weighted rating | 1249.7 | 1246.2 | 1200 | |
| Weighted performance | 1143.2 | 1145.4 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 802.2 | 803.5 | 700 | 700 |
| Max/Min rating change allowed | 158.5 | 160.6 | 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 | 1231.8 | 1222.2 | 1200 | 1200 |
| New weighted rating | 1248.7 | 1244.6 | 1200 | 1200 |
| New weighted performance | 1135.5 | 1137.6 | 0 | 0 |
| Temp new rating | 1248.7 | 1244.6 | 1200 | 1200 |
| Temp new rating +/- | -1 | -1.7 | 0 | 0 |
| Final new rating +/- | -1 | -1.7 | 0 | 0 |
| New rating | 1248.7 | 1244.6 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 802.2 | 803.5 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 40 | 40 | 0 | 0 | |
| 39 | 39 | 0 | 0 | |
| 18 | 18 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 97 | 97 | 0 | 0 |
| Games since | |||||||||||||||||
| Main79 | Standard79 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | West Rand (GWR) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 3732 | 1220 | 103 | ||||||||||||||
| Male | 2853 | 936 | 78 | ||||||||||||||
| U14 | 713 | 235 | 22 | ||||||||||||||
| U14 Male | 509 | 163 | 16 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 3662 | 1311 | 129 | ||||||||||||||
| Male | 2803 | 1012 | 100 | ||||||||||||||
| U14 | 705 | 249 | 29 | ||||||||||||||
| U14 Male | 492 | 172 | 23 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 40 | 19.5 | 48.75 | -10.6 | 1281.2 | 1270.5 |
| Standard | 40 | 19.5 | 48.75 | -10.6 | 1281.2 | 1270.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 97 | 48.5 | 50 | 0 | 1248.7 | 1248.7 |
| Standard | 97 | 48.5 | 50 | 0 | 1248.7 | 1248.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1231.8 | 1222.2 | 1200 | 1200 |
| 2025-11-30 | 1231.8 | 1222.2 | 1200 | 1200 |
| 2025-11-01 | 1231.8 | 1222.2 | 1200 | 1200 |
| 2025-09-30 | 1234.2 | 1224 | 1200 | 1200 |
| 2025-09-01 | 1247 | 1238.8 | 1200 | 1200 |
| 2025-08-01 | 1296.5 | 1297.1 | 1200 | 1200 |
| 2025-07-01 | 1292.6 | 1291.1 | 1200 | 1200 |
| 2025-06-01 | 1298.6 | 1298.6 | 1200 | 1200 |
| 2025-05-01 | 1302.2 | 1303.5 | 1200 | 1200 |
| 2025-04-01 | 1257.7 | 1263.2 | 1200 | 1200 |
| 2025-03-01 | 1226.5 | 1225.9 | 1200 | 1200 |
| 2025-02-01 | 1225.5 | 1224.6 | 1200 | 1200 |
| 2025-01-01 | 1225.3 | 1221.5 | 1200 | 1200 |
| 2024-12-01 | 1225.3 | 1221.5 | 1200 | 1200 |
| 2024-11-01 | 1225.3 | 1221.5 | 1200 | 1200 |
| 2024-10-01 | 1237.8 | 1236.3 | 1200 | 1200 |
| 2024-09-01 | 1260.5 | 1264.7 | 1200 | 1200 |
| 2024-11-01 | 1260.5 | 1264.7 | 1200 | 1200 |
| 2024-07-01 | 1213.9 | 1208.2 | 1200 | 1200 |
| 2024-06-01 | 1248.3 | 1250.7 | 1200 | 1200 |
| 2024-05-01 | 1226.2 | 1224.4 | 1200 | 1200 |
| 2024-04-01 | 1226.2 | 1226.6 | 1200 | 1200 |
| 2024-03-01 | 1246.8 | 1254 | 1200 | 1200 |
| 2024-02-01 | 1203.5 | 1202.9 | 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 | West Rand Closed 2025 (U14) | 2025-10-18 | 2025-10-18 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 2 | West Rand Trials 2025 (U14) | 2025-09-06 | 2025-09-06 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 3 | West Rand Women's Day Open 2025 (Rooks) | 2025-08-09 | 2025-08-09 | Standard | West Rand (GWR) | 5 | 5 | 1 | Yes | Analysis |
| 4 | 2025 D2 Schools League Finals (U13 Open) | 2025-07-26 | 2025-07-26 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 5 | West Rand Open 2.0 2025 (Rooks) | 2025-06-07 | 2025-06-07 | Standard | West Rand (GWR) | 5 | 5 | 2.5 | Yes | Analysis |
| 6 | 2025 D2 Schools Individuals (U13 Open) | 2025-05-09 | 2025-05-09 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 7 | FIDE in The West 2025 (Rooks) | 2025-04-12 | 2025-04-12 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 8 | West Rand Juniors 2025 (U14) | 2025-03-08 | 2025-03-08 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 9 | Gauteng Top Schools 2024 (U13 Open) | 2024-10-04 | 2024-10-04 | Standard | Ekurhuleni (GE) | 5 | 5 | 2 | Yes | Analysis |
| 10 | 2024 West Rand Trials (U14) | 2024-09-07 | 2024-09-07 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 11 | D2 School League Finals 2024 (U13) | 2024-07-20 | 2024-07-20 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 12 | FIDE in the West 2024 (Rooks) | 2024-06-08 | 2024-06-08 | Standard | West Rand (GWR) | 5 | 5 | 1 | Yes | Analysis |
| 13 | 2024 D2 Schools Individuals (U13 Boys) | 2024-05-04 | 2024-05-04 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 14 | 2024 West Rand RHS Open (Rooks) | 2024-04-13 | 2024-04-13 | Standard | West Rand (GWR) | 5 | 4 | 2 | Yes | Analysis |
| 15 | 2024 West Rand Juniors (U14) | 2024-03-09 | 2024-03-09 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 16 | 2024 West Rand Open (U14) | 2024-02-03 | 2024-02-03 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 17 | 2023 West Rand Trials (U12) | 2023-09-09 | 2023-09-09 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 18 | D2 School League Finals 2023 (U11) | 2023-07-22 | 2023-07-22 | Standard | West Rand (GWR) | 5 | 4 | 4 | Yes | Analysis |
| 19 | WR Tournament and Coaching 2023 (U12) | 2023-02-25 | 2023-02-25 | Standard | West Rand (GWR) | 5 | 4 | 1 | Yes | Analysis |
| 20 | 2023 West Rand Open (U12) | 2023-02-04 | 2023-02-04 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentD2 School League Finals 2023 | Tournament2023 West Rand Trials | ||||||
| date2023-07-22 | rnd1 | typeStandard | result1 | date2023-09-09 | rnd1 | typeStandard | result1 | ||
| OpponentMajoko, A (Aya) | OpponentFourie, M (Migael) | ||||||||
| 2 | 4 | TournamentWest Rand Open 2.0 2025 | Tournament2025 D2 Schools League Finals | ||||||
| date2025-06-07 | rnd5 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentRadebe, T (Tsentle) | OpponentPieters, A (Aiden) | ||||||||
| 3 | 4 | TournamentFIDE in The West 2025 | Tournament2025 D2 Schools Individuals | ||||||
| date2025-04-12 | rnd4 | typeStandard | result1 | date2025-05-09 | rnd2 | typeStandard | result1 | ||
| OpponentPretorius, E (Estian) | OpponentMc Guckin, J (Jonathan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentD2 School League Finals 2023 | Tournament2023 West Rand Trials | ||||||
| date2023-07-22 | rnd1 | typeStandard | result1 | date2023-09-09 | rnd1 | typeStandard | result1 | ||
| OpponentMajoko, A (Aya) | OpponentFourie, M (Migael) | ||||||||
| 2 | 4 | TournamentWest Rand Open 2.0 2025 | Tournament2025 D2 Schools League Finals | ||||||
| date2025-06-07 | rnd5 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentRadebe, T (Tsentle) | OpponentPieters, A (Aiden) | ||||||||
| 3 | 4 | TournamentFIDE in The West 2025 | Tournament2025 D2 Schools Individuals | ||||||
| date2025-04-12 | rnd4 | typeStandard | result1 | date2025-05-09 | rnd2 | typeStandard | result1 | ||
| OpponentPretorius, E (Estian) | OpponentMc Guckin, J (Jonathan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentD2 School League Finals 2023 | Tournament2023 West Rand Trials | ||||||
| date2023-07-22 | rnd1 | typeStandard | result1 | date2023-09-09 | rnd1 | typeStandard | result1 | ||
| OpponentMajoko, A (Aya) | OpponentFourie, M (Migael) | ||||||||
| 2 | 4 | TournamentWest Rand Open 2.0 2025 | Tournament2025 D2 Schools League Finals | ||||||
| date2025-06-07 | rnd5 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentRadebe, T (Tsentle) | OpponentPieters, A (Aiden) | ||||||||
| 3 | 4 | TournamentFIDE in The West 2025 | Tournament2025 D2 Schools Individuals | ||||||
| date2025-04-12 | rnd4 | typeStandard | result1 | date2025-05-09 | rnd2 | typeStandard | result1 | ||
| OpponentPretorius, E (Estian) | OpponentMc Guckin, J (Jonathan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentD2 School League Finals 2023 | Tournament2023 West Rand Trials | ||||||
| date2023-07-22 | rnd1 | typeStandard | result1 | date2023-09-09 | rnd1 | typeStandard | result1 | ||
| OpponentMajoko, A (Aya) | OpponentFourie, M (Migael) | ||||||||
| 2 | 4 | TournamentWest Rand Open 2.0 2025 | Tournament2025 D2 Schools League Finals | ||||||
| date2025-06-07 | rnd5 | typeStandard | result1 | date2025-07-26 | rnd3 | typeStandard | result1 | ||
| OpponentRadebe, T (Tsentle) | OpponentPieters, A (Aiden) | ||||||||
| 3 | 4 | TournamentFIDE in The West 2025 | Tournament2025 D2 Schools Individuals | ||||||
| date2025-04-12 | rnd4 | typeStandard | result1 | date2025-05-09 | rnd2 | typeStandard | result1 | ||
| OpponentPretorius, E (Estian) | OpponentMc Guckin, J (Jonathan) | ||||||||
| # | 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 | Sibanda ,S (Sibusiso) | 4 | 1 | -212.5 | 4 | 1 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1226.6 | 1014.1 | 1225.8 | 1014.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Fourie ,T (Theo) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1251 | 1251 | 1250.2 | 1251 | 0 | 0 | 0 | 0 | ||||||
| 3 | Sidino ,K (Kamogelo Candy) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1214.8 | 1214.8 | 1217.6 | 1214.8 | 0 | 0 | 0 | 0 | ||||||
| 4 | Mc Guckin ,J (Jonathan) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1158.1 | 1583.1 | 1153.2 | 1583.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Massoa ,K (Kandedo) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1361.8 | 936.8 | 1360.9 | 936.8 | 0 | 0 | 0 | 0 | ||||||
| 6 | Pieters ,A (Aiden) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1197.7 | 1197.7 | 1196.6 | 1197.7 | 0 | 0 | 0 | 0 | ||||||
| 7 | Pretorius ,E (Estian) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1256.5 | 1256.5 | 1260.5 | 1256.5 | 0 | 0 | 0 | 0 | ||||||
| 8 | Hlungwani ,P (Prince) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1205.7 | 1205.7 | 1209.5 | 1205.7 | 0 | 0 | 0 | 0 | ||||||
| 9 | Serero ,S (Sisky) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1128.2 | 1128.2 | 1118.8 | 1128.2 | 0 | 0 | 0 | 0 | ||||||
| 10 | Lekwape ,R (Retshidisitswe) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1353.2 | 1353.2 | 1341.9 | 1353.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|