Player Page

Mntombi, N (Nokubonga)
Dob: 2000/09/01 (Adult)
Gender: Female
Chess SA id: 2000096659
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2019/12/08 (1622 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 rating1245.7
Curent Weighted rating1245.7
Curent Weighted performance399.4
Current official/published rating (highest between Raw, WR and WP)1245.7
Current floor (min rating allowed)745.7
Current highest rating achieved1245.7
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)±155.4
Current Raw change used (final)0.0
Projected new Raw rating1245.7
Projected new Weighed rating1245.7
Projected new Weighted performance399.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1245.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1245.7
Projected new floor745.7
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 rating1247.0
Curent Weighted rating1247.0
Curent Weighted performance399.0
Current official/published rating (highest between Raw, WR and WP)1247.0
Current floor (min rating allowed)747.0
Current highest rating achieved1247.0
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)±155.1
Current Raw change used (final)0.0
Projected new Raw rating1247.0
Projected new Weighed rating1247.0
Projected new Weighted performance399.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1247.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1247.0
Projected new floor747.0
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
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
7 2019 Kraaifontein Open (Development) 2019/12/07 2019/12/08 Cape Town (WCT) Standard 65 0.85 6 3 3.0 1142.3 1141.4 Analysis
6 2019 USSA Championships (Women) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 4.5 1142.3 1141.4 Analysis
5 Stellenberg Youth Chess Championship 2019 (C) 2019/05/01 2019/05/01 Cape Town (WCT) Standard 60 0.83 5 4 2.5 1127.4 1124.1 Analysis
4 Stellenberg Youth Chess Champs 2018 (D) 2018/06/23 2018/06/23 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1076.9 1060.4 Analysis
3 Crossroads Open Chess Championship 2018 (C) 2018/04/27 2018/04/29 Cape Town (WCT) Standard 120 1.00 6 2 0.0 1112.2 1094.2 Analysis
2 2018 WP Schools Closed Trials (U18 Girls) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 5 1.0 1200.3 1200.4 Analysis
1 District East Schools Chess Open Trials 2018 (U18) 2018/02/02 2018/02/03 Cape Town (WCT) Standard 60 0.83 6 5 2.5 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 33 16 3 14 17.5 53.0 25.8 1107.7 1133.5
White 16 8 1 7 8.5 53.1 26.6 1116.4 1142.9
Black 17 8 2 7 9.0 52.9 25.0 1099.6 1124.6
Standard All 33 16 3 14 17.5 53.0 25.8 1107.7 1133.5
White 16 8 1 7 8.5 53.1 26.6 1116.4 1142.9
Black 17 8 2 7 9.0 52.9 25.0 1099.6 1124.6
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 1080119930 Ephraim, J (Jacquin) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
2 205069627 Carew, C (Chloe) 1 1.0 1 0 0 100.0 1076.9 425.0 1501.9 View list
3 202088207 Bezuidenhout, K (Kim) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 202077337 Antonie, T (Tarryn) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
5 1020096684 Adams, J (Jayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2000119890 Mchunu, N (Nosipho) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
7 1090119926 Mathee, M (Matthew) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
8 106053758 Lombard, WS (Waide) 1 1.0 1 0 0 100.0 1127.4 425.0 1552.4 View list
9 297070493 Mulaudzi, V (Vhutali) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
10 2050108856 Mphomela, E (Esethu) 1 1.0 1 0 0 100.0 1127.4 425.0 1552.4 View list
11 2000119899 Hlope, PM (Palesa Mbalenhle) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
12 1090118026 Goliath, V (Valentino) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
13 2000119904 O`brien, C (Cailin Alexandra) 1 1.0 1 0 0 100.0 1142.3 425.0 1567.3 View list
14 1120096364 Rabinowitz, A (Adam) 1 1.0 1 0 0 100.0 1076.9 425.0 1501.9 View list
15 1070103573 Rustin, C (Connor Riley) 1 1.0 1 0 0 100.0 1076.9 425.0 1501.9 View list
16 109089569 Van Schaik, N (Neil) 1 1.0 1 0 0 100.0 1076.9 425.0 1501.9 View list
17 2860099227 Olatoye, Y (Olawayemi) 1 0.5 0 1 0 50.0 1142.3 0.0 1142.3 View list
18 1010096703 Rosenburg, E (Ejaz) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
19 104044629 Syndercombe, J (Jody) 1 0.5 0 1 0 50.0 1127.4 0.0 1127.4 View list
20 295053083 Nyembe, S (Sphesihle) 1 0.0 0 0 1 0.0 1142.3 -425.0 717.3 View list