PLAYER PAGE
Personal
Niesing, N (Naomi)
Chess SA id
2140140889FIDE id
14396823Date of birth
2014-01-14 (U14)Gender
FemaleRegion
Pixley-ka-Seme (NCP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-12-17Personal details last changed
2025-02-12Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Raw rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Weighted rating | 1227.3 | 1224.7 | 1200 | 1200 |
| Weighted performance | 1280.2 | 1277.3 | 0 | 0 |
| Floor | 801.3 | 802.8 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 143.5 | 143.2 | 165.8 | 165.8 |
| Highest rating | 1301.32026-01-01 | 1302.82026-01-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1301.32026-01-01 | 1302.82026-01-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1274.22018-10-01 | 1273.92018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1280.22026-01-01 | 1277.32026-01-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Raw rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Weighted rating | 1227.3 | 1224.7 | 1200 | |
| Weighted performance | 1280.2 | 1277.3 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 801.3 | 802.8 | 700 | 700 |
| Max/Min rating change allowed | 143.5 | 143.2 | 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 | 1301.3 | 1302.8 | 1200 | 1200 |
| New weighted rating | 1236.3 | 1234.1 | 1200 | 1200 |
| New weighted performance | 1271.6 | 1268.7 | 0 | 0 |
| Temp new rating | 1301.3 | 1302.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1301.3 | 1302.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 801.3 | 802.8 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 34 | 34 | 0 | 0 | |
| 46 | 46 | 0 | 0 | |
| 21 | 21 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 110 | 110 | 0 | 0 |
| Games since | |||||||||||||||||
| Main80 | Standard80 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Pixley-ka-Seme (NCP) | ||||||||||||||||
| Province | Northern Cape (NC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 3462 | 91 | 21 | ||||||||||||||
| Female | 726 | 21 | 7 | ||||||||||||||
| U12 | 536 | 15 | 7 | ||||||||||||||
| U12 Female | 154 | 3 | 1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 3355 | 118 | 25 | ||||||||||||||
| Female | 704 | 25 | 8 | ||||||||||||||
| U12 | 500 | 17 | 7 | ||||||||||||||
| U12 Female | 139 | 3 | 1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 34 | 17.5 | 51.47 | 12.5 | 1267.9 | 1280.4 |
| Standard | 34 | 17.5 | 51.47 | 12.5 | 1267.9 | 1280.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 110 | 45 | 40.91 | -77.3 | 1225.7 | 1148.4 |
| Standard | 110 | 45 | 40.91 | -77.3 | 1225.7 | 1148.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1301.3 | 1302.8 | 1200 | 1200 |
| 2025-11-30 | 1281.3 | 1281.6 | 1200 | 1200 |
| 2025-11-01 | 1281.3 | 1281.6 | 1200 | 1200 |
| 2025-09-30 | 1281.3 | 1281.6 | 1200 | 1200 |
| 2025-09-01 | 1281.3 | 1281.6 | 1200 | 1200 |
| 2025-08-01 | 1242.7 | 1236.1 | 1200 | 1200 |
| 2025-07-01 | 1242.7 | 1236.1 | 1200 | 1200 |
| 2025-06-01 | 1242.7 | 1236.1 | 1200 | 1200 |
| 2025-05-01 | 1274.2 | 1273.9 | 1200 | 1200 |
| 2025-04-01 | 1227.9 | 1220.6 | 1200 | 1200 |
| 2025-03-01 | 1251 | 1247.6 | 1200 | 1200 |
| 2025-02-01 | 1173.2 | 1170.1 | 1200 | 1200 |
| 2025-01-01 | 1173.2 | 1170.1 | 1200 | 1200 |
| 2024-12-01 | 1177.2 | 1174.5 | 1200 | 1200 |
| 2024-11-01 | 1177.2 | 1174.5 | 1200 | 1200 |
| 2024-10-01 | 1093.6 | 1091.6 | 1200 | 1200 |
| 2024-09-01 | 1093.6 | 1091.6 | 1200 | 1200 |
| 2024-11-01 | 1073 | 1064.4 | 1200 | 1200 |
| 2024-07-01 | 1047.8 | 1032 | 1200 | 1200 |
| 2024-06-01 | 1113 | 1108.8 | 1200 | 1200 |
| 2024-05-01 | 1140.2 | 1143.2 | 1200 | 1200 |
| 2024-04-01 | 1140.2 | 1143.2 | 1200 | 1200 |
| 2024-03-01 | 1140.2 | 1143.2 | 1200 | 1200 |
| 2024-02-01 | 1075.7 | 1063.6 | 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 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | 2025-12-15 | 2025-12-17 | Standard | Nelson Mandela Bay (ENM) | 6 | 6 | 3 | Yes | Analysis |
| 2 | Northern Cape Closed 202 (U12 Girls) | 2025-08-22 | 2025-08-23 | Standard | ZF Mgcawu (NZF) | 5 | 5 | 3 | Yes | Analysis |
| 3 | Hopetown Schools Open 2025 (U11) | 2025-08-01 | 2025-08-01 | Standard | Pixley-ka-Seme (NCP) | 5 | 4 | 2 | Yes | Analysis |
| 4 | 2025 Hopetown Schools Chess Tournament (U11+U13) | 2025-05-17 | 2025-05-17 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 1.5 | Yes | Analysis |
| 5 | 2025 Frances Baard Schools Open IV (U9+U11) | 2025-04-17 | 2025-04-17 | Standard | Frances Baard (NCF) | 5 | 5 | 4 | Yes | Analysis |
| 6 | Karpov Chess Club Open 2025 | 2025-03-15 | 2025-03-15 | Standard | Frances Baard (NCF) | 5 | 5 | 1 | Yes | Analysis |
| 7 | Hopetown Schools Chess Tournament 2025 (U9+U11) | 2025-02-22 | 2025-02-22 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 8 | 2025 HSDA School Chess Tournament (U9+U11) | 2025-02-08 | 2025-02-08 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 9 | 2024 Kimberley Chess Club Christmas Open (Bishops) | 2024-12-07 | 2024-12-07 | Standard | Frances Baard (NCF) | 5 | 5 | 2 | Yes | Analysis |
| 10 | 2024 Hopetown Schools Chess Tournament (U9+U11) | 2024-10-12 | 2024-10-12 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 11 | Hopetown Schools Chess Tournament 2024 (U11) | 2024-08-17 | 2024-08-17 | Standard | Pixley-ka-Seme (NCP) | 5 | 4 | 1 | Yes | Analysis |
| 12 | 2024 NC Closed Chess Championships (U12 Girls) | 2024-08-23 | 2024-08-25 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 13 | 2024 Pixley Ka Seme Chess Schools Open 2 (U11) | 2024-08-03 | 2024-08-03 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2 | Yes | Analysis |
| 14 | 2024 HSDA Open 3 (U11) | 2024-07-27 | 2024-07-27 | Standard | Pixley-ka-Seme (NCP) | 5 | 4 | 2 | Yes | Analysis |
| 15 | Frances Baard Grand Prix 1.0 2024 (U12) | 2024-06-29 | 2024-06-29 | Standard | Frances Baard (NCF) | 5 | 5 | 0 | Yes | Analysis |
| 16 | Spartan Bishops Chess Championships 2024 (Big Pawns) | 2024-05-04 | 2024-05-05 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
| 17 | Hopetown Open Chess Tournament 2024 (U12) | 2024-02-10 | 2024-02-10 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 18 | 2024 Frances Baard Schools Open (U11) | 2024-02-03 | 2024-02-03 | Standard | Frances Baard (NCF) | 5 | 5 | 3 | Yes | Analysis |
| 19 | Hopetown Chess Open Tournament 2023 (U10+U12) | 2023-08-05 | 2023-08-05 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2 | Yes | Analysis |
| 20 | 2023 Northern Cape Closed Chess Championships (U10 Girls) | 2023-08-25 | 2023-08-27 | Standard | Frances Baard (NCF) | 4 | 3 | 1 | Yes | Analysis |
| 21 | Hopetown School Chess Open Tournament 2023 (U9) | 2023-05-06 | 2023-05-06 | Standard | Pixley-ka-Seme (NCP) | 5 | 4 | 1 | Yes | Analysis |
| 22 | Inter Regional Chess Championship 2023 (U10) | 2023-05-19 | 2023-05-20 | Standard | Mangaung (FMB) | 5 | 5 | 1.5 | Yes | Analysis |
| 23 | Hopetown Schools Chess Open Tournament 2023 (U11) | 2023-02-25 | 2023-02-25 | Standard | John Taolo Gaetswewe (NCJ) | 5 | 4 | 1 | Yes | Analysis |
| 24 | Pixley Chess Trials 2022 (U10) | 2022-09-03 | 2022-09-03 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 25 | Hopetown Chess Club Open Tournament 2022 (U7-U11) | 2022-05-14 | 2022-05-14 | Standard | John Taolo Gaetswewe (NCJ) | 5 | 4 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament2025 Frances Baard Schools Open IV | Tournament2025 Frances Baard Schools Open IV | ||||||
| date2025-04-17 | rnd1 | typeStandard | result1 | date2025-04-17 | rnd4 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentManaka, R (Remoratile) | ||||||||
| 2 | 3 | TournamentHopetown Schools Open 2025 | TournamentNorthern Cape Closed 202 | ||||||
| date2025-08-01 | rnd3 | typeStandard | result1 | date2025-08-22 | rnd1 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentLekgetho, R (Resaobaka) | ||||||||
| 3 | 3 | TournamentHopetown Schools Chess Tournament 2025 | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-22 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd5 | typeStandard | result1 | ||
| OpponentBotha, M (Miné) | OpponentMogalie, L (Liam Serame Tyrique) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament2025 Frances Baard Schools Open IV | Tournament2025 Frances Baard Schools Open IV | ||||||
| date2025-04-17 | rnd1 | typeStandard | result1 | date2025-04-17 | rnd4 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentManaka, R (Remoratile) | ||||||||
| 2 | 3 | TournamentHopetown Schools Open 2025 | TournamentNorthern Cape Closed 202 | ||||||
| date2025-08-01 | rnd3 | typeStandard | result1 | date2025-08-22 | rnd1 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentLekgetho, R (Resaobaka) | ||||||||
| 3 | 3 | TournamentHopetown Schools Chess Tournament 2025 | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-22 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd5 | typeStandard | result1 | ||
| OpponentBotha, M (Miné) | OpponentMogalie, L (Liam Serame Tyrique) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament2025 Frances Baard Schools Open IV | Tournament2025 Frances Baard Schools Open IV | ||||||
| date2025-04-17 | rnd1 | typeStandard | result1 | date2025-04-17 | rnd4 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentManaka, R (Remoratile) | ||||||||
| 2 | 3 | TournamentHopetown Schools Open 2025 | TournamentNorthern Cape Closed 202 | ||||||
| date2025-08-01 | rnd3 | typeStandard | result1 | date2025-08-22 | rnd1 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentLekgetho, R (Resaobaka) | ||||||||
| 3 | 3 | TournamentHopetown Schools Chess Tournament 2025 | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-22 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd5 | typeStandard | result1 | ||
| OpponentBotha, M (Miné) | OpponentMogalie, L (Liam Serame Tyrique) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Tournament2025 Frances Baard Schools Open IV | Tournament2025 Frances Baard Schools Open IV | ||||||
| date2025-04-17 | rnd1 | typeStandard | result1 | date2025-04-17 | rnd4 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentManaka, R (Remoratile) | ||||||||
| 2 | 3 | TournamentHopetown Schools Open 2025 | TournamentNorthern Cape Closed 202 | ||||||
| date2025-08-01 | rnd3 | typeStandard | result1 | date2025-08-22 | rnd1 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentLekgetho, R (Resaobaka) | ||||||||
| 3 | 3 | TournamentHopetown Schools Chess Tournament 2025 | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-22 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd5 | typeStandard | result1 | ||
| OpponentBotha, M (Miné) | OpponentMogalie, L (Liam Serame Tyrique) | ||||||||
| # | 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 | Van Zyl ,J (Johanna) | 10 | 4 | -85 | 10 | 4 | -85 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1163.3 | 1078.3 | 1157.5 | 1078.3 | 0 | 0 | 0 | 0 | ||||||
| 2 | Van Zyl ,F (Frederick) | 7 | 1.5 | -242.9 | 7 | 1.5 | -242.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1190.1 | 947.3 | 1189.2 | 947.3 | 0 | 0 | 0 | 0 | ||||||
| 3 | Finck ,LS (Lynden Shikamaru) | 6 | 1 | -283.3 | 6 | 1 | -283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1267.5 | 984.2 | 1268.1 | 984.2 | 0 | 0 | 0 | 0 | ||||||
| 4 | Fischer ,C (Calinke) | 5 | 1 | -255 | 5 | 1 | -255 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1263.1 | 1008.1 | 1262.4 | 1008.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Vermeulen ,JB (Johannes Bernardus) | 5 | 3 | 85 | 5 | 3 | 85 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1210.6 | 1295.6 | 1209.4 | 1295.6 | 0 | 0 | 0 | 0 | ||||||
| 6 | Viljoen ,J (Joshua) | 4 | 0 | -425 | 4 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1287.3 | 862.3 | 1286.9 | 862.3 | 0 | 0 | 0 | 0 | ||||||
| 7 | De Noon ,SJ (Stian Johanco) | 4 | 0 | -425 | 4 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1282.2 | 857.2 | 1277.1 | 857.2 | 0 | 0 | 0 | 0 | ||||||
| 8 | Loubser ,R (Reinhardt) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1234.7 | 1518.1 | 1232.4 | 1518.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Green ,M (Melanique) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1119.7 | 1544.7 | 1108.7 | 1544.7 | 0 | 0 | 0 | 0 | ||||||
| 10 | Murphy ,K (Klara Catherine) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1107.9 | 1532.9 | 1099.2 | 1532.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|