Player Page

Mabuza, N (Ndumiso)
Dob: 2010/12/22 (U16)
Gender: Male
Chess SA id: 110086571
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1576 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 rating1104.4
Curent Weighted rating1104.4
Curent Weighted performance473.7
Current official/published rating (highest between Raw, WR and WP)1104.4
Current floor (min rating allowed)604.4
Current highest rating achieved1104.4
Current K-factor40
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)±190.0
Current Raw change used (final)0.0
Projected new Raw rating1104.4
Projected new Weighed rating1104.4
Projected new Weighted performance473.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1104.4
Projected new floor604.4
Projected new K-facor40
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 rating1095.3
Curent Weighted rating1095.3
Curent Weighted performance470.4
Current official/published rating (highest between Raw, WR and WP)1095.3
Current floor (min rating allowed)596.5
Current highest rating achieved1096.5
Current K-factor40
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)±192.5
Current Raw change used (final)0.0
Projected new Raw rating1095.3
Projected new Weighed rating1095.3
Projected new Weighted performance470.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1095.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1096.5
Projected new floor596.5
Projected new K-facor40
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 rating628.7
Curent Weighted rating616.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)628.7
Current floor (min rating allowed)500.0
Current highest rating achieved628.7
Current K-factor40
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)±374.2
Current Raw change used (final)0.0
Projected new Raw rating628.7
Projected new Weighed rating617.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)628.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating628.7
Projected new floor500.0
Projected new K-facor40
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 rating608.6
Curent Weighted rating608.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)608.6
Current floor (min rating allowed)500.0
Current highest rating achieved608.6
Current K-factor40
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)±385.1
Current Raw change used (final)0.0
Projected new Raw rating608.6
Projected new Weighed rating608.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)608.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating608.6
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2019 South African Junior Team Championships (U10D) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1091.6 1082.1 Analysis
17 Lebone II 2019 (U10) 2019/09/14 2019/09/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1086.0 1074.9 Analysis
16 Laerskool Rustenburg 2019 (U10) 2019/08/17 2019/08/17 Bojanala Platina (NBR) Standard 60 0.83 5 3 1.0 1101.9 1096.5 Analysis
15 Inter Regional Chess Championship 2019 (U10) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 5 2.0 1062.5 1054.4 Analysis
14 Laerskool Olienpark 2019 (U10) 2019/04/06 2019/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 978.6 969.7 Analysis
13 Hoerskool Brits Tournament 2019 (U10) 2019/02/09 2019/02/09 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 783.4 765.2 Analysis
12 Fields College Open 2019 (U10) 2019/02/02 2019/02/02 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 783.4 765.2 Analysis
11 South African Junior Team Championships 2018 (U10C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 0.5 850.2 827.2 Analysis
10 Bojanala Regionals 2018 (U10) 2018/09/15 2018/09/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 762.3 741.4 Analysis
9 Lebone II Chess 2018 (U10) 2018/09/01 2018/09/01 Cape Town (WCT) Standard 60 0.83 5 5 3.0 762.3 741.4 Analysis
8 Boys and Girls 2018 (U10 Boys) 2018/08/25 2018/08/25 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 679.9 669.0 Analysis
7 Laerskool Brits Tournament 2018 (U10) 2018/08/04 2018/08/04 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 679.9 669.0 Analysis
6 Laerskool Proteapark Chess 2018 (D) 2018/05/19 2018/05/19 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 719.1 738.6 Analysis
5 Inter Regional 2018 (U10 Team) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 3 0.0 719.1 738.6 Analysis
4 Laerskool Olienpark 2018 (U10) 2018/04/21 2018/04/21 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 663.0 674.2 Analysis
3 Laerskool Rustenburg Noord Primary 2018 (D) 2018/02/24 2018/02/24 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 608.2 608.2 Analysis
2 Laerskool Vastrap 2018 (U10) 2018/02/03 2018/02/03 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 608.2 608.2 Analysis
1 South African Junior Team Championships 2017 (U8A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 608.6 608.6 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 90 39 4 47 41.0 45.6 -37.8 940.6 902.8
White 42 20 3 19 21.5 51.2 10.1 935.8 945.9
Black 48 19 1 28 19.5 40.6 -79.7 944.9 865.2
Standard All 90 39 4 47 41.0 45.6 -37.8 940.6 902.8
White 42 20 3 19 21.5 51.2 10.1 935.8 945.9
Black 48 19 1 28 19.5 40.6 -79.7 944.9 865.2
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 109087730 Molobye, T (Tlotlang) 3 3.0 3 0 0 100.0 683.5 425.0 1108.5 View list
2 110069894 Wilson, CJ (Cj) 3 2.5 2 1 0 83.3 632.1 283.3 915.4 View list
3 109086162 Sekhute, K (Khumo) 2 2.0 2 0 0 100.0 699.5 425.0 1124.5 View list
4 109088239 Diale, O (Ompile) 2 1.0 1 0 1 50.0 721.1 0.0 721.1 View list
5 111089655 Guneliev, AA (Adriaan) 2 1.0 1 0 1 50.0 1032.3 0.0 1032.3 View list
6 109089650 Kleynhans, EH (Eldrich) 2 1.0 1 0 1 50.0 685.3 0.0 685.3 View list
7 109075158 Vosloo, T (Tiaan) 2 1.0 1 0 1 50.0 712.6 0.0 712.6 View list
8 109081477 Bezuidenhout, N (Nathan) 2 0.0 0 0 2 0.0 712.6 -425.0 287.6 View list
9 109083250 Byliefeldt, L (Leroux) 2 0.0 0 0 2 0.0 721.1 -425.0 296.1 View list
10 210086569 Combrinck, J (Janeske) 2 0.0 0 0 2 0.0 934.7 -425.0 509.7 View list
11 1110096350 Schwim, X (Xander) 2 0.0 0 0 2 0.0 934.7 -425.0 509.7 View list
12 109076465 Dire, A (Aobakwe) 1 1.0 1 0 0 100.0 719.1 425.0 1144.1 View list
13 210075196 Chauke, N (Nosipho) 1 1.0 1 0 0 100.0 608.6 425.0 1033.6 View list
14 110086177 Du Preez, M (Morne) 1 1.0 1 0 0 100.0 679.9 425.0 1104.9 View list
15 1110099329 De Kock, D (De-Han) 1 1.0 1 0 0 100.0 978.6 425.0 1403.6 View list
16 1100103454 Bouwer, P (Pieter) 1 1.0 1 0 0 100.0 1062.5 425.0 1487.5 View list
17 111093278 Bossert, SW (Sam) 1 1.0 1 0 0 100.0 783.4 425.0 1208.4 View list
18 2090099555 Baker, S (Shanel) 1 1.0 1 0 0 100.0 679.9 425.0 1104.9 View list
19 110093270 Fourie, D (Drikus) 1 1.0 1 0 0 100.0 762.3 425.0 1187.3 View list
20 1110112983 Gatsi, D (Darnel) 1 1.0 1 0 0 100.0 1101.9 425.0 1526.9 View list