Player Page

Malefetsi, S (Sibonginkosi)
Dob: 2012/03/10 (U14)
Gender: Male
Chess SA id: 1120141856
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2023/08/12 (314 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 rating1260.8
Current Weighted rating1250.8
Current Weighted performance1103.2
Current official/published rating (highest between Raw, WR and WP)1260.8
Current highest rating achieved1264.4
Current floor (min rating allowed)764.4
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)±152.1
Current Raw change used (final)0.0
Projected new Raw rating1260.8
Projected new Weighed rating1151.9
Projected new Weighted performance1103.2
Projected new final Raw rating (if new WP > new Raw)1260.8
Projected new highest rating1264.4
Projected new floor764.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.8
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 rating1268.7
Current Weighted rating1258.0
Current Weighted performance1103.2
Current official/published rating (highest between Raw, WR and WP)1268.7
Current highest rating achieved1274.8
Current floor (min rating allowed)774.8
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)±150.4
Current Raw change used (final)0.0
Projected new Raw rating1268.7
Projected new Weighed rating1158.6
Projected new Weighted performance1103.2
Projected new final Raw rating (if new WP > new Raw)1268.7
Projected new highest rating1274.8
Projected new floor774.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1268.7
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Gauteng D7 Teams 2023 (U11) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 2.0 1264.4 1274.8 Analysis
5 Gauteng Schools Individual Finals 2023 (U11 Boys) 2023/05/26 2023/05/26 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1204.3 1206.8 Analysis
4 Gauteng Schools D7 2023 (U11 Boys) 2023/05/20 2023/05/20 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1204.3 1206.8 Analysis
3 2022 Gauteng Schools Team Championships (U11 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1182.1 1178.8 Analysis
2 D7 Teams 2022 (U9+U11 Mixed) 2022/08/13 2022/08/13 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 1182.1 1178.8 Analysis
1 Gaueng Schools D7 2022 (U11 Boys) 2022/06/04 2022/06/04 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1200.0 1200.0 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 29 16 1 12 16.5 56.9 58.6 1203.2 1261.8
White 14 9 0 5 9.0 64.3 121.4 1206.6 1328.1
Black 15 7 1 7 7.5 50.0 0.0 1200.0 1200.0
Standard All 29 16 1 12 16.5 56.9 58.6 1203.2 1261.8
White 14 9 0 5 9.0 64.3 121.4 1206.6 1328.1
Black 15 7 1 7 7.5 50.0 0.0 1200.0 1200.0
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 2110144758 Barkhuizen, S (Skye) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
2 2150136181 Miya, K (Kwandokuhle) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
3 1120155778 Marnewick, C (Conner) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
4 1120144764 Marais, L (Louis) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
5 1130155793 Manoko, I (Innocent) 1 1.0 1 0 0 100.0 1264.4 425.0 1689.4 View list
6 1120155255 Maartens, K (Kaylum) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
7 1150142014 Myburgh, A (Alex) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
8 2120155221 Mothakama, M (Morwesi) 1 1.0 1 0 0 100.0 1264.4 425.0 1689.4 View list
9 1120155270 Moritz, A (Aedan) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
10 1120145748 Jones, K (Kaden) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
11 1130138275 Esterhuizen, E (Erich) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
12 1120139655 Du Toit, C (Christiaan) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
13 1120141841 Booysen, Z (Ziaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1110141842 Dipitso, A (Amehelang) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1120155272 Ndlovu, M (Mpumelelo) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
16 1110141864 Robbertse, D (Duncan) 1 1.0 1 0 0 100.0 1182.1 425.0 1607.1 View list
17 2130144761 Coetzer, A (Ashlynn) 1 0.5 0 1 0 50.0 1182.1 0.0 1182.1 View list
18 1120145773 Morittz, A (Aedan James) 1 0.0 0 0 1 0.0 1182.1 -425.0 757.1 View list
19 1130136640 Mkotong, R (Reagile) 1 0.0 0 0 1 0.0 1204.3 -425.0 779.3 View list
20 1120145756 Kulule, J (Joseph) 1 0.0 0 0 1 0.0 1182.1 -425.0 757.1 View list