Player Page

Mkhize, S (Sibongimpilo)
Dob: 2014/10/26 (U12)
Gender: Male
Chess SA id: 1140145708
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/18 (19 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 rating1141.3
Curent Weighted rating1135.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1141.3
Current floor (min rating allowed)660.2
Current highest rating achieved1160.2
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)±180.3
Current Raw change used (final)0.0
Projected new Raw rating1141.3
Projected new Weighed rating1135.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1160.2
Projected new floor660.2
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 rating1134.8
Curent Weighted rating1123.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1134.8
Current floor (min rating allowed)653.6
Current highest rating achieved1153.6
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)±182.0
Current Raw change used (final)0.0
Projected new Raw rating1134.8
Projected new Weighed rating1124.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1134.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1153.6
Projected new floor653.6
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 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 Siyavuma Primary Open 2024 (Junior) 2024/05/18 2024/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1128.0 1114.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Siyavuma Primary Open 2024 (Junior) 2024/05/18 2024/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1128.0 1114.8 Analysis
3 2023 Gauteng Top Schools (U11 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 4 1.0 1160.2 1153.6 Analysis
2 Mojazo Cluster Schools Individuals 2023 (U11 Boys) 2023/04/21 2023/04/21 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1133.6 1120.0 Analysis
1 2022 Gauteng Schools Team Championships (U9 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1204.5 1204.5
White 3 1 1 1 1.5 50.0 0.0 1190.6 1190.6
Black 2 1 0 1 1.0 50.0 0.0 1225.4 1225.4
Standard All 5 2 1 2 2.5 50.0 0.0 1204.5 1204.5
White 3 1 1 1 1.5 50.0 0.0 1190.6 1190.6
Black 2 1 0 1 1.0 50.0 0.0 1225.4 1225.4
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 18 6 1 11 6.5 36.1 -118.1 1191.3 1073.2
White 10 3 1 6 3.5 35.0 -127.5 1192.1 1064.6
Black 8 3 0 5 3.0 37.5 -106.3 1190.3 1084.0
Standard All 18 6 1 11 6.5 36.1 -118.1 1191.3 1073.2
White 10 3 1 6 3.5 35.0 -127.5 1192.1 1064.6
Black 8 3 0 5 3.0 37.5 -106.3 1190.3 1084.0
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 1130302388 Simelane, B (Banele) 1 1.0 1 0 0 100.0 1128.0 425.0 1553.0 View list
2 2120145791 Simayile, L (Luminathi) 1 1.0 1 0 0 100.0 1128.0 425.0 1553.0 View list
3 1140160814 Kgadienyane, O (Onthatile) 1 1.0 1 0 0 100.0 1160.2 425.0 1585.2 View list
4 1120154056 Mazibuko, M (Melokuhle) 1 1.0 1 0 0 100.0 1133.6 425.0 1558.6 View list
5 1120154055 Masuku, Y (Yamkela) 1 1.0 1 0 0 100.0 1133.6 425.0 1558.6 View list
6 1120154059 Moloto, K (Kabelo) 1 1.0 1 0 0 100.0 1133.6 425.0 1558.6 View list
7 2130154067 Mbonambi, A (Asanda) 1 0.5 0 1 0 50.0 1128.0 0.0 1128.0 View list
8 1130154063 Stambuli, T (Themba) 1 0.0 0 0 2 0.0 1128.0 -425.0 703.0 View list
9 1130154063 Stambula, T (Themba) 1 0.0 0 0 2 0.0 1133.6 -425.0 708.6 View list
10 1140144769 Van Jaarsveldt, P (Peet) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1120160852 Sibanda, C (Craig) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
12 1130145717 Pitzer, M (Marlu) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
13 2110118136 Nkosi, S (Sibahlesonke) 1 0.0 0 0 1 0.0 1128.0 -425.0 703.0 View list
14 1130145779 Ngubeni, B (Bandile) 1 0.0 0 0 1 0.0 1133.6 -425.0 708.6 View list
15 2130144995 Marais, M (Mia) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2150145696 Erasmus, T (Trisa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 2120157470 Bothma, S (Shevonne) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
18 1130145689 Bolton, I (Ian Rowan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list