Player Page

Ndlovu, P (Portia)
Dob: 1998/09/30 (Adult)
Gender: Female
Chess SA id: 298070386
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2019/12/06 (1624 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 rating958.0
Curent Weighted rating913.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)958.0
Current floor (min rating allowed)500.0
Current highest rating achieved958.0
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)±234.1
Current Raw change used (final)0.0
Projected new Raw rating958.0
Projected new Weighed rating918.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)958.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating958.0
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 rating983.8
Curent Weighted rating943.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)983.8
Current floor (min rating allowed)500.0
Current highest rating achieved983.8
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)±225.6
Current Raw change used (final)0.0
Projected new Raw rating983.8
Projected new Weighed rating947.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)983.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating983.8
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 USSA Championships (Women) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 5.5 692.8 712.8 Analysis
2 Outpost 2nd Open 2018 (C) 2018/08/25 2018/08/25 Johannesburg Metro (GJM) Standard 62 0.84 5 5 2.0 629.0 637.2 Analysis
1 2018 USSA Championship (Ladies) 2018/07/02 2018/07/06 Gert Sibande (MGS) Standard 90 0.94 9 9 4.5 500.0 500.0 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 23 11 2 10 12.0 52.2 18.5 1097.6 1116.1
White 11 5 1 5 5.5 50.0 0.0 1101.9 1101.9
Black 12 6 1 5 6.5 54.2 35.4 1093.7 1129.1
Standard All 23 11 2 10 12.0 52.2 18.5 1097.6 1116.1
White 11 5 1 5 5.5 50.0 0.0 1101.9 1101.9
Black 12 6 1 5 6.5 54.2 35.4 1093.7 1129.1
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 299079540 Babb, I (India) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
2 297045017 Alex, A (Anusha) 1 1.0 1 0 0 100.0 692.8 425.0 1117.8 View list
3 296084858 Gaobusiwe, R (Remofilwe) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
4 296092488 Malinga, K (Keabetswe) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
5 200055947 Matjokotja, K (Kabelo) 1 1.0 1 0 0 100.0 692.8 425.0 1117.8 View list
6 298092479 Mile, B (Bohlokoa) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
7 297085157 Mundama, CK (Celima) 1 1.0 1 0 0 100.0 692.8 425.0 1117.8 View list
8 297025694 Mpofu, N (Nobuhle) 1 1.0 1 0 0 100.0 692.8 425.0 1117.8 View list
9 211085191 Naidoo, K (Kajol) 1 1.0 1 0 0 100.0 629.0 425.0 1054.0 View list
10 2000119909 Sinovuyo, P (Phakamisa) 1 1.0 1 0 0 100.0 692.8 425.0 1117.8 View list
11 109076135 Van Zyl, B (Benjamin) 1 1.0 1 0 0 100.0 629.0 425.0 1054.0 View list
12 299092494 Sikakane, A (Amanda) 1 0.5 0 1 0 50.0 692.8 0.0 692.8 View list
13 298047258 Qutwa, O (Onikayo) 1 0.5 0 1 0 50.0 500.0 0.0 500.0 View list
14 201034789 Singh, P (Pragna) 1 0.0 0 0 1 0.0 692.8 -425.0 267.8 View list
15 295053083 Nyembe, S (Sphesihle) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
16 2920105994 Mungunda, U (Unotjari) 1 0.0 0 0 1 0.0 629.0 -425.0 204.0 View list
17 297083322 Mkhize, N (Nomthandazo) 1 0.0 0 0 1 0.0 692.8 -425.0 267.8 View list
18 110076637 Mcambi, A (Alipheli) 1 0.0 0 0 1 0.0 629.0 -425.0 204.0 View list
19 299092465 Mbangeni, M (Mihlali) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
20 296092480 Masondo, N (Nqobile) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list