Player Page

Ndlela, S (Siphokazi)
Dob: 2010/04/30 (U16)
Gender: Female
Chess SA id: 2100157557
FIDE id:
Region: Umkhanyakude (KUM)
Citizen: RSA
Title(s):
Last active: 2023/12/10 (196 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 rating1230.0
Current Weighted rating1208.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1230.0
Current highest rating achieved1230.0
Current floor (min rating allowed)730.0
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)±158.9
Current Raw change used (final)0.0
Projected new Raw rating1230.0
Projected new Weighed rating1112.2
Projected new Weighted performance908.0
Projected new final Raw rating (if new WP > new Raw)1230.0
Projected new highest rating1230.0
Projected new floor730.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1230.0
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 rating1260.5
Current Weighted rating1235.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1260.5
Current highest rating achieved1260.5
Current floor (min rating allowed)760.5
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 rating1260.5
Projected new Weighed rating1137.7
Projected new Weighted performance748.4
Projected new final Raw rating (if new WP > new Raw)1260.5
Projected new highest rating1260.5
Projected new floor760.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.5
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 rating1131.2
Current Weighted rating1146.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1146.3
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)±182.9
Current Raw change used (final)0.0
Projected new Raw rating1131.2
Projected new Weighed rating1053.3
Projected new Weighted performance280.0
Projected new final Raw rating (if new WP > new Raw)1131.2
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)1131.2
Projected effective change (new Official - current Official)-15.1
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
3 2023 KZN SALGA Games Chess Tournament 2023 2023/12/08 2023/12/10 Ethekwini (KED) Standard 60 0.83 7 6 3.5 1211.5 1252.9 Analysis
2 2023 eThekwini Games Grand Finale Chess Tournament 2023/10/14 2023/10/15 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1158.3 1200.0 Analysis
1 2023 KZN Winter Schools Selections (U15 Girls) 2023/06/24 2023/06/24 Ethekwini (KED) Rapid 30 0.60 7 7 1.5 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 19 8 2 9 9.0 47.4 -22.4 1232.7 1210.3
White 9 5 1 3 5.5 61.1 94.4 1257.6 1352.1
Black 10 3 1 6 3.5 35.0 -127.5 1210.2 1082.7
Standard All 12 7 1 4 7.5 62.5 106.3 1250.1 1356.3
White 6 4 0 2 4.0 66.7 141.7 1288.1 1429.8
Black 6 3 1 2 3.5 58.3 70.8 1212.0 1282.9
Rapid All 7 1 1 5 1.5 21.4 -242.9 1202.8 960.0
White 3 1 1 1 1.5 50.0 0.0 1196.8 1196.8
Black 4 0 0 4 0.0 0.0 -425.0 1207.4 782.4
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 2100147990 Buthelezi, D (Deneo) 2 1.0 1 0 1 50.0 1205.8 0.0 1205.8 View list
2 2110162822 Zungu, K (Khwezi) 1 1.0 1 0 0 100.0 1158.3 425.0 1583.3 View list
3 2100152399 Zungu, K (Khethelo) 1 1.0 1 0 0 100.0 1211.5 425.0 1636.5 View list
4 2120191404 Ngube, O (Owami) 1 1.0 1 0 0 100.0 1211.5 425.0 1636.5 View list
5 2090162809 Ngcobo, S (Sbahle) 1 1.0 1 0 0 100.0 1158.3 425.0 1583.3 View list
6 2140138017 Magudulela, B (Busisiwe) 1 1.0 1 0 0 100.0 1158.3 425.0 1583.3 View list
7 2080157535 Kibi, A (Amahle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2140162799 Mhlongo, M (Miyanda) 1 1.0 1 0 0 100.0 1158.3 425.0 1583.3 View list
9 2080144317 Mlambo, Z (Zesizwe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 2100157550 Mkhwanazi, O (Olwami) 1 0.5 0 1 0 50.0 1211.5 0.0 1211.5 View list
11 201044322 Ndaba, S (Sharon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2150147700 Tahuwona, J (Jaylene) 1 0.0 0 0 1 0.0 1158.3 -425.0 733.3 View list
13 2110148109 Nxumalo, A (Anathi) 1 0.0 0 0 1 0.0 1211.5 -425.0 786.5 View list
14 2110191405 Ngubo, M (Mvelwenhle) 1 0.0 0 0 1 0.0 1211.5 -425.0 786.5 View list
15 2080157540 Majola, A (Aphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 2100102342 Mahadeo, S (Shreeya) 1 0.0 0 0 1 0.0 1158.3 -425.0 733.3 View list
17 2100148095 Khanyile, U (Uphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2100137046 Hough, C (Cameron) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list