Player Page

Mahlangu, S (Sipho)
Dob: 1980/09/10 (Adult)
Gender: Male
Chess SA id: 180019533
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/10/30 (1663 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 rating1661.0
Curent Weighted rating1644.8
Curent Weighted performance503.8
Current official/published rating (highest between Raw, WR and WP)1661.0
Current floor (min rating allowed)1161.0
Current highest rating achieved1661.0
Current K-factor28
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)±86.0
Current Raw change used (final)0.0
Projected new Raw rating1661.0
Projected new Weighed rating1646.5
Projected new Weighted performance503.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1661.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1661.0
Projected new floor1161.0
Projected new K-facor28
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 rating1661.0
Curent Weighted rating1648.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1661.0
Current floor (min rating allowed)1161.0
Current highest rating achieved1661.0
Current K-factor28
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)±86.0
Current Raw change used (final)0.0
Projected new Raw rating1661.0
Projected new Weighed rating1649.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1661.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1661.0
Projected new floor1161.0
Projected new K-facor28
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 rating1612.3
Curent Weighted rating1606.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1612.3
Current floor (min rating allowed)1112.3
Current highest rating achieved1612.3
Current K-factor28
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)±92.2
Current Raw change used (final)0.0
Projected new Raw rating1612.3
Projected new Weighed rating1606.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1612.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1612.3
Projected new floor1112.3
Projected new K-facor28
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 rating1584.0
Curent Weighted rating1576.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1584.0
Current floor (min rating allowed)1112.3
Current highest rating achieved1584.0
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)±95.9
Current Raw change used (final)0.0
Projected new Raw rating1584.0
Projected new Weighed rating1577.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1584.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1584.0
Projected new floor1112.3
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 SAPS National Team Chess Championship 2019 2019/10/26 2019/10/30 Frances Baard (NCF) Standard 62 0.84 9 9 8.5 1614.3 1616.8 Analysis
4 South African Open 2018 (A) 2018/07/07 2018/07/14 Mangaung (FMB) Standard 150 1.00 11 11 5.0 1604.5 1609.5 Analysis
3 SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open) 2018/05/19 2018/05/20 Tshwane (GTP) Rapid 35 0.66 10 10 7.0 1610.6 1613.0 Analysis
2 SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open) 2018/05/19 2018/05/20 Tshwane (GTP) Blitz 5 0.18 10 10 6.5 1610.6 1613.0 Analysis
1 2018 Capablanca Swiss (A) 2018/04/27 2018/04/29 Tshwane (GTP) Standard 90 0.94 7 7 4.5 1613.0 1613.0 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 47 27 9 11 31.5 67.0 144.7 1463.9 1608.6
White 24 18 3 3 19.5 81.3 265.6 1434.4 1700.0
Black 23 9 6 8 12.0 52.2 18.5 1494.7 1513.2
Standard All 27 15 6 6 18.0 66.7 141.7 1514.4 1656.0
White 14 11 1 2 11.5 82.1 273.2 1505.9 1779.1
Black 13 4 5 4 6.5 50.0 0.0 1523.5 1523.5
Rapid All 10 6 2 2 7.0 70.0 170.0 1434.7 1604.7
White 5 3 2 0 4.0 80.0 255.0 1457.9 1712.9
Black 5 3 0 2 3.0 60.0 85.0 1411.4 1496.4
Blitz All 10 6 1 3 6.5 65.0 127.5 1357.0 1484.5
White 5 4 0 1 4.0 80.0 255.0 1210.6 1465.6
Black 5 2 1 2 2.5 50.0 0.0 1503.4 1503.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106013013 Huisamen, BB (Botha) 2 2.0 2 0 0 100.0 1610.6 425.0 2035.6 View list
2 174026886 Ndhlovu, BB (Bhekisisa) 2 1.5 1 1 0 75.0 1611.8 212.5 1824.3 View list
3 192034670 Sikhwivhilu, S (Se) 2 1.5 1 1 0 75.0 1610.6 212.5 1823.1 View list
4 106053297 Govender, S (Shevern) 2 1.0 1 0 1 50.0 1611.8 0.0 1611.8 View list
5 188023581 Moche, J (Johannes) 2 0.5 0 1 1 25.0 1610.6 -212.5 1398.1 View list
6 104053107 Govender, Y (Yaduvir) 1 1.0 1 0 0 100.0 1613.0 425.0 2038.0 View list
7 1780106687 Mncwabe, B (Bojas) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
8 1930106686 Mahamotsa, W (Wilson M) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
9 176020246 Maloba, DE (David) 1 1.0 1 0 0 100.0 1610.6 425.0 2035.6 View list
10 109083783 Kushar, T (Tristan) 1 1.0 1 0 0 100.0 1610.6 425.0 2035.6 View list
11 189015981 Kock, AJR (Adam) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
12 1840119701 Jacobs, EN (Elroy Nathen) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
13 110091704 Levitan, J (Judah) 1 1.0 1 0 0 100.0 1610.6 425.0 2035.6 View list
14 183002496 Boleme, RW (Reetsang) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
15 105076699 Apteker, T (Theo) 1 1.0 1 0 0 100.0 1610.6 425.0 2035.6 View list
16 100000739 Apteker, JJ (Jude) 1 1.0 1 0 0 100.0 1610.6 425.0 2035.6 View list
17 199000140 Acar, CG (Cameron) 1 1.0 1 0 0 100.0 1613.0 425.0 2038.0 View list
18 169010128 Gabriels, Z (Zaid) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
19 169072601 Nhlapo, MJM (Mxelisi) 1 1.0 1 0 0 100.0 1614.3 425.0 2039.3 View list
20 197051473 Nkuna, W (Windsor) 1 1.0 1 0 0 100.0 1604.5 425.0 2029.5 View list