Player Page

Nxumalo, S (Siyamthanda)
Dob: 2011/10/24 (U14)
Gender: Female
Chess SA id: 2110302408
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (45 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 rating1208.1
Current Weighted rating1203.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1208.1
Current highest rating achieved1236.2
Current floor (min rating allowed)736.2
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)±163.9
Current Raw change used (final)0.0
Projected new Raw rating1208.1
Projected new Weighed rating1107.3
Projected new Weighted performance925.9
Projected new final Raw rating (if new WP > new Raw)1208.1
Projected new highest rating1236.2
Projected new floor736.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1208.1
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 rating1206.2
Current Weighted rating1203.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1206.2
Current highest rating achieved1244.4
Current floor (min rating allowed)744.4
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)±164.4
Current Raw change used (final)0.0
Projected new Raw rating1206.2
Projected new Weighed rating1107.7
Projected new Weighted performance925.9
Projected new final Raw rating (if new WP > new Raw)1206.2
Projected new highest rating1244.4
Projected new floor744.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1206.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 D14 Schools Individuals 2024 (U13 Boys) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1236.2 1244.4 Analysis
2 D14 Schools Individuals 2024 (U13 Girls) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1236.2 1244.4 Analysis
1 Mojazo Schools Cluster 2024 (U13) 2024/04/12 2024/04/12 West Rand (GWR) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 D14 Schools Individuals 2024 (U13 Boys) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1236.2 1244.4 Analysis
2 D14 Schools Individuals 2024 (U13 Girls) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1236.2 1244.4 Analysis
1 Mojazo Schools Cluster 2024 (U13) 2024/04/12 2024/04/12 West Rand (GWR) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 7 1 6 7.5 53.6 30.4 1200.8 1231.2
White 7 4 1 2 4.5 64.3 121.4 1191.5 1312.9
Black 7 3 0 4 3.0 42.9 -60.7 1210.2 1149.4
Standard All 14 7 1 6 7.5 53.6 30.4 1200.8 1231.2
White 7 4 1 2 4.5 64.3 121.4 1191.5 1312.9
Black 7 3 0 4 3.0 42.9 -60.7 1210.2 1149.4
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 14 7 1 6 7.5 53.6 30.4 1200.8 1231.2
White 7 4 1 2 4.5 64.3 121.4 1191.5 1312.9
Black 7 3 0 4 3.0 42.9 -60.7 1210.2 1149.4
Standard All 14 7 1 6 7.5 53.6 30.4 1200.8 1231.2
White 7 4 1 2 4.5 64.3 121.4 1191.5 1312.9
Black 7 3 0 4 3.0 42.9 -60.7 1210.2 1149.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110302398 Masuku, A (Awande) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1120303839 Moloi, Z (Zamalwandle) 1 1.0 1 0 0 100.0 1236.2 425.0 1661.2 View list
3 2120302403 Moloi, K (Kgontse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2120302406 Nkosi, N (Nhlonipho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110303842 Ndlovu, I (Itumeleng) 1 1.0 1 0 0 100.0 1236.2 425.0 1661.2 View list
6 1100303846 Ntuli, N (Ntokozo) 1 1.0 1 0 0 100.0 1236.2 425.0 1661.2 View list
7 2120303853 Khonkhe, S (Sithembile) 1 1.0 1 0 0 100.0 1236.2 425.0 1661.2 View list
8 1110302409 Shange, L (Linda) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 1110143277 Sibulawa, S (Siyanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1100155369 Ntshalintshali, B (Buhle) 1 0.0 0 0 1 0.0 1236.2 -425.0 811.2 View list
11 2120303858 Morebudi, K (Koketso) 1 0.0 0 0 1 0.0 1236.2 -425.0 811.2 View list
12 2120160904 Mofokeng, L (Lesedi) 1 0.0 0 0 1 0.0 1236.2 -425.0 811.2 View list
13 1110303832 Masia, S (Sanele) 1 0.0 0 0 1 0.0 1236.2 -425.0 811.2 View list
14 2120303855 Makhubu, T (Thandolwethu) 1 0.0 0 0 1 0.0 1236.2 -425.0 811.2 View list