Player Page

Mathajane, N (Nthatisi)
Dob: 2009/04/14 (U16)
Gender: Female
Chess SA id: 2090114270
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2023/07/06 (313 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1311.7
Curent Weighted rating1304.1
Curent Weighted performance1015.4
Current official/published rating (highest between Raw, WR and WP)1311.7
Current floor (min rating allowed)811.7
Current highest rating achieved1311.7
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±141.4
Current Raw change used (final)0.0
Projected new Raw rating1311.7
Projected new Weighed rating1305.2
Projected new Weighted performance1015.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1311.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1311.7
Projected new floor811.7
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1321.2
Curent Weighted rating1312.6
Curent Weighted performance1012.1
Current official/published rating (highest between Raw, WR and WP)1321.2
Current floor (min rating allowed)821.2
Current highest rating achieved1321.2
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±139.5
Current Raw change used (final)0.0
Projected new Raw rating1321.2
Projected new Weighed rating1313.8
Projected new Weighted performance1012.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1321.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1321.2
Projected new floor821.2
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2023 SA Schools Winter Games (U15 Girls) 2023/07/04 2023/07/06 West Rand (GWR) Standard 65 0.85 7 7 3.5 1286.6 1292.8 Analysis
4 SA National Team School Chess Championships 2022 (Girls) 2022/02/04 2022/02/05 Lejweleputswa (FLW) Standard 60 0.83 6 6 2.5 1292.0 1310.1 Analysis
3 Free State Schools Chess Championship 2 2021 (U13 Girls) 2021/10/30 2021/10/30 Lejweleputswa (FLW) Standard 60 0.83 5 5 4.0 1217.3 1220.8 Analysis
2 Free State Schools Chess Championship 1 2021 (U13 Girls) 2021/10/23 2021/10/23 Lejweleputswa (FLW) Standard 60 0.83 5 4 3.0 1217.3 1220.8 Analysis
1 Free State Schools Chess Championship 2019 (U11) 2019/05/25 2019/05/25 Lejweleputswa (FLW) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 27 15 2 10 16.0 59.3 78.7 1281.5 1360.2
White 12 7 1 4 7.5 62.5 106.3 1305.6 1411.8
Black 15 8 1 6 8.5 56.7 56.7 1262.3 1318.9
Standard All 27 15 2 10 16.0 59.3 78.7 1281.5 1360.2
White 12 7 1 4 7.5 62.5 106.3 1305.6 1411.8
Black 15 8 1 6 8.5 56.7 56.7 1262.3 1318.9
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2080114265 Lukhele, K (Khanyisile) 3 1.0 0 2 1 33.3 1265.3 -141.7 1123.6 View list
2 208078559 Van Zyl, M (Mea) 2 1.0 1 0 1 50.0 1289.3 0.0 1289.3 View list
3 1090114263 Gwebu, S (Sabelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2080135479 Maphokoane, R (Reatile) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
5 210076312 August, S (Siyolise) 1 1.0 1 0 0 100.0 1286.6 425.0 1711.6 View list
6 2080135481 Matlabe, P (Palesa) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
7 2080135487 Moji, M (Motsumi) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
8 2080135486 Mofokeng, R (Rethabile) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
9 2090135485 Mofokeng, N (Nthabiseng) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
10 2090108625 Minnaar, A (Amelia) 1 1.0 1 0 0 100.0 1286.6 425.0 1711.6 View list
11 2080135490 Mothibi, B (Boitumelo) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
12 1090114246 Radebe, I (Itumeleng) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2080135492 Mothupi, T (Tsebo) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
14 2090135808 Seretse, AEA (Atlegang Ezinhle Amagugu) 1 1.0 1 0 0 100.0 1292.0 425.0 1717.0 View list
15 2100141401 Sinigisi, EM (Emihle Malebo) 1 1.0 1 0 0 100.0 1286.6 425.0 1711.6 View list
16 2080114094 Stinane, S (Sizeka) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1080114256 Sibanyoni, M (Mahle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 208082677 Radia, D (Diya) 1 0.0 0 0 1 0.0 1286.6 -425.0 861.6 View list
19 2080114249 Motholo, I (Itumeleng) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list
20 208069127 Monchosi, A (Atlegang) 1 0.0 0 0 1 0.0 1292.0 -425.0 867.0 View list