Player Page

Shiba, S (Sibusiso)
Dob: 2006/04/09 (U20)
Gender: Male
Chess SA id: 106080086
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (289 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 rating834.1
Curent Weighted rating780.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)834.1
Current floor (min rating allowed)500.0
Current highest rating achieved834.1
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)±279.3
Current Raw change used (final)0.0
Projected new Raw rating834.1
Projected new Weighed rating788.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)834.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating834.1
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 rating897.2
Curent Weighted rating833.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)897.2
Current floor (min rating allowed)500.0
Current highest rating achieved897.2
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)±255.3
Current Raw change used (final)0.0
Projected new Raw rating897.2
Projected new Weighed rating843.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)897.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating897.2
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 rating504.8
Curent Weighted rating504.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)504.8
Current floor (min rating allowed)500.0
Current highest rating achieved504.8
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)±446.5
Current Raw change used (final)0.0
Projected new Raw rating504.8
Projected new Weighed rating504.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)504.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating504.8
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 rating504.8
Curent Weighted rating504.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)504.8
Current floor (min rating allowed)500.0
Current highest rating achieved504.8
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)±446.5
Current Raw change used (final)0.0
Projected new Raw rating504.8
Projected new Weighed rating504.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)504.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating504.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2023 Gauteng North School District CLOSED League Championships (D1) (U19) 2023/08/05 2023/08/05 Tshwane (GTP) Standard 60 0.83 3 3 3.0 735.5 782.8 Analysis
3 2023 Gauteng North School District CLOSED Individual Championships (U18 Boys) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 2.5 653.2 683.6 Analysis
2 2022 Gauteng Schools Team Championships (U17 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 2.5 504.8 504.8 Analysis
1 2022 Gauteng North Schools District League Finals (U17) 2022/08/20 2022/08/20 Tshwane (GTP) Standard 60 0.83 3 2 2.0 504.8 504.8 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 15 9 2 4 10.0 66.7 141.7 1209.1 1350.7
White 7 4 2 1 5.0 71.4 182.1 1224.3 1406.4
Black 8 5 0 3 5.0 62.5 106.3 1195.8 1302.0
Standard All 15 9 2 4 10.0 66.7 141.7 1209.1 1350.7
White 7 4 2 1 5.0 71.4 182.1 1224.3 1406.4
Black 8 5 0 3 5.0 62.5 106.3 1195.8 1302.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1050145607 Serage, T (Tumelo) 1 1.0 1 0 0 100.0 504.8 425.0 929.8 View list
2 1070137252 Phiri, C (Chiukepo) 1 1.0 1 0 0 100.0 735.5 425.0 1160.5 View list
3 2060156129 Vermeulen, C (Caitlin) 1 1.0 1 0 0 100.0 735.5 425.0 1160.5 View list
4 1070142984 Mabena, S (Sakhile) 1 1.0 1 0 0 100.0 653.2 425.0 1078.2 View list
5 2050146049 Letchman, M (Marcia Tamar) 1 1.0 1 0 0 100.0 504.8 425.0 929.8 View list
6 207093847 De Villiers, L (Lindie) 1 1.0 1 0 0 100.0 504.8 425.0 929.8 View list
7 2050145599 Boshoff, V (Vanya Christine) 1 1.0 1 0 0 100.0 504.8 425.0 929.8 View list
8 1050156192 Motsweni, N (Nick) 1 1.0 1 0 0 100.0 653.2 425.0 1078.2 View list
9 1060156191 Moimana, A (Annah) 1 1.0 1 0 0 100.0 735.5 425.0 1160.5 View list
10 100061131 Mbonani, N (Njabulo) 1 0.5 0 1 0 50.0 653.2 0.0 653.2 View list
11 1060144748 Moyo, D (Dylan) 1 0.5 0 1 0 50.0 504.8 0.0 504.8 View list
12 1070156203 Swandle, M (Musa) 1 0.0 0 0 1 0.0 653.2 -425.0 228.2 View list
13 1050156195 Ntsoane, T (Tshepo) 1 0.0 0 0 1 0.0 653.2 -425.0 228.2 View list
14 1060146065 Mphahlele, B (Boitshoko) 1 0.0 0 0 1 0.0 504.8 -425.0 79.8 View list
15 1070146054 Mashigo, A (Amogelang) 1 0.0 0 0 1 0.0 504.8 -425.0 79.8 View list