Player Page

Shaba, S (Steven)
Dob: 2012/07/19 (U14)
Gender: Male
Chess SA id: 1120160851
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (75 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 rating1200.6
Curent Weighted rating1201.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1201.0
Current floor (min rating allowed)701.8
Current highest rating achieved1201.8
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)±165.7
Current Raw change used (final)0.0
Projected new Raw rating1200.6
Projected new Weighed rating1201.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1201.0
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1201.8
Projected new floor701.8
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 rating1199.3
Curent Weighted rating1201.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1201.3
Current floor (min rating allowed)702.9
Current highest rating achieved1202.9
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)±166.0
Current Raw change used (final)0.0
Projected new Raw rating1199.3
Projected new Weighed rating1201.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1201.2
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1202.9
Projected new floor702.9
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 JNW Open - Classic - Crawford 2024 (C) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1201.8 1202.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 JNW Open - Classic - Crawford 2024 (C) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1201.8 1202.9 Analysis
1 2023 Gauteng Top Schools (U11 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 2 0 2 2.0 50.0 0.0 1192.0 1192.0
White 2 2 0 0 2.0 100.0 425.0 1155.2 1580.2
Black 2 0 0 2 0.0 0.0 -425.0 1228.9 803.9
Standard All 4 2 0 2 2.0 50.0 0.0 1192.0 1192.0
White 2 2 0 0 2.0 100.0 425.0 1155.2 1580.2
Black 2 0 0 2 0.0 0.0 -425.0 1228.9 803.9
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 4 1 4 4.5 50.0 0.0 1205.8 1205.8
White 5 3 1 1 3.5 70.0 170.0 1196.6 1366.6
Black 4 1 0 3 1.0 25.0 -212.5 1217.3 1004.8
Standard All 9 4 1 4 4.5 50.0 0.0 1205.8 1205.8
White 5 3 1 1 3.5 70.0 170.0 1196.6 1366.6
Black 4 1 0 3 1.0 25.0 -212.5 1217.3 1004.8
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 1130139678 Setlhodi, O (Ofentse) 1 1.0 1 0 0 100.0 1201.8 425.0 1626.8 View list
2 2140160842 Nyathi, N (Nothando) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1150160821 Maphosa, A (Amogelang) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110300395 Humphrey, D (Damian) 1 1.0 1 0 0 100.0 1201.8 425.0 1626.8 View list
5 1130131410 Jonker, C (Corne) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1120155289 Zwane, N (Ndumiso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1120132213 Williams, J (Joshua) 1 0.0 0 0 1 0.0 1201.8 -425.0 776.8 View list
8 1120145802 Venter, D (Dian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1090156316 Kgotse, T (Thoriso) 1 0.0 0 0 1 0.0 1201.8 -425.0 776.8 View list