Player Page

Mjiba, M (Musa)
Dob: 2007/05/16 (U18)
Gender: Male
Chess SA id: 1070153590
FIDE id:
Region: Chris Hani (ECH)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (48 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
Current Raw rating1550.6
Current Weighted rating1320.7
Current Weighted performance1539.0
Current official/published rating (highest between Raw, WR and WP)1550.6
Current highest rating achieved1550.6
Current floor (min rating allowed)1050.6
Current K-factor32
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)±100.6
Current Raw change used (final)0.0
Projected new Raw rating1550.6
Projected new Weighed rating1218.6
Projected new Weighted performance1539.0
Projected new final Raw rating (if new WP > new Raw)1550.6
Projected new highest rating1550.6
Projected new floor1050.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1550.6
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1551.2
Current Weighted rating1337.6
Current Weighted performance1539.0
Current official/published rating (highest between Raw, WR and WP)1551.2
Current highest rating achieved1551.2
Current floor (min rating allowed)1051.2
Current K-factor32
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)±100.5
Current Raw change used (final)0.0
Projected new Raw rating1551.2
Projected new Weighed rating1234.6
Projected new Weighted performance1539.0
Projected new final Raw rating (if new WP > new Raw)1551.2
Projected new highest rating1551.2
Projected new floor1051.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1551.2
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Spartan Bishops Chess Championships 2024 (Rooks) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1385.2 1413.8 Analysis
1 2nd Buffalo City Chess Trials 2024 (U18A) 2024/04/06 2024/04/06 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1358.0 1387.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Spartan Bishops Chess Championships 2024 (Rooks) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1385.2 1413.8 Analysis
4 2nd Buffalo City Chess Trials 2024 (U18A) 2024/04/06 2024/04/06 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1358.0 1387.2 Analysis
3 Eastern Cape Chess Team Championship 2023 (U18) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 5 3.0 1246.9 1256.5 Analysis
2 Eastern Cape Provincial Individual Championship 2023 (U18 Boys) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 4.5 1246.9 1256.5 Analysis
1 2023 EC Schools Provincial Winter Games (U18 Boys) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 8 1 1 8.5 85.0 297.5 1376.8 1674.3
White 5 4 0 1 4.0 80.0 255.0 1410.5 1665.5
Black 5 4 1 0 4.5 90.0 340.0 1343.1 1683.1
Standard All 10 8 1 1 8.5 85.0 297.5 1376.8 1674.3
White 5 4 0 1 4.0 80.0 255.0 1410.5 1665.5
Black 5 4 1 0 4.5 90.0 340.0 1343.1 1683.1
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 28 18 2 8 19.0 67.9 151.8 1404.3 1556.1
White 14 9 1 4 9.5 67.9 151.8 1406.1 1557.9
Black 14 9 1 4 9.5 67.9 151.8 1402.4 1554.2
Standard All 28 18 2 8 19.0 67.9 151.8 1404.3 1556.1
White 14 9 1 4 9.5 67.9 151.8 1406.1 1557.9
Black 14 9 1 4 9.5 67.9 151.8 1402.4 1554.2
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 107057087 Peter, NM (Neathan) 2 0.0 0 0 2 0.0 1223.5 -425.0 798.5 View list
2 107052210 Kotze, CJ (Christiaan) 1 1.0 1 0 0 100.0 1385.2 425.0 1810.2 View list
3 1070140837 Jonono, O (Onele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1060151231 Mokoaleli, J (Jordan) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
5 1050118757 Mlungwana , E (Emihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1060114295 Mdaka, L (Luxolo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 108088680 Pearson, E (Ethan) 1 1.0 1 0 0 100.0 1358.0 425.0 1783.0 View list
8 1070135881 Nkumbi, L (Lutho) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
9 1070162606 Njenjesi, C (Chulumanco) 1 1.0 1 0 0 100.0 1358.0 425.0 1783.0 View list
10 1100103439 Mungal, E (Ethan) 1 1.0 1 0 0 100.0 1385.2 425.0 1810.2 View list
11 2070134911 Fosini, L (Lilitha) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
12 1060149076 Eyssen, J (Jayden) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
13 1070162607 Potye, A (Azikiwe) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
14 1070109306 Qaqoba, L (Luthando) 1 1.0 1 0 0 100.0 1358.0 425.0 1783.0 View list
15 2060146929 Roboji, L (Lolwethu) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
16 1070161457 Selogile, O (Olebogeng) 1 1.0 1 0 0 100.0 1385.2 425.0 1810.2 View list
17 1100116221 Veldtman, J (Juan-Aiden) 1 1.0 1 0 0 100.0 1385.2 425.0 1810.2 View list
18 1070142408 Voogt, D (Donte) 1 1.0 1 0 0 100.0 1358.0 425.0 1783.0 View list
19 2060162609 Wilmot, S (Sarah) 1 1.0 1 0 0 100.0 1246.9 425.0 1671.9 View list
20 107057088 Pienaar, KT (Keaton) 1 0.5 0 1 0 50.0 1246.9 0.0 1246.9 View list