Player Page

Zulu, S (Sinobom)
Dob: 2003/09/16 (Adult)
Gender: Female
Chess SA id: 2030116078
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (13 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 rating1233.4
Curent Weighted rating1219.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1233.4
Current floor (min rating allowed)733.4
Current highest rating achieved1233.4
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)0.67
Difference (S-We)0.33
Current Raw change (no limits, including tournament time weight)9.9
Current min/max change allowed (with limits)±158.1
Current Raw change used (final)9.9
Projected new Raw rating1243.3
Projected new Weighed rating1222.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1243.3
Projected effective change (new Official - current Official)+9.9
Projected new highest rating1243.3
Projected new floor743.3
Projected new K-facor36
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 rating1236.1
Curent Weighted rating1221.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1236.1
Current floor (min rating allowed)736.1
Current highest rating achieved1236.1
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)0.66
Difference (S-We)0.34
Current Raw change (no limits, including tournament time weight)12.2
Current min/max change allowed (with limits)±157.5
Current Raw change used (final)12.2
Projected new Raw rating1248.3
Projected new Weighed rating1224.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1248.3
Projected effective change (new Official - current Official)+12.2
Projected new highest rating1248.3
Projected new floor748.3
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Tournament: Spartan Bishops Chess Championships 2024 (Kings)
Start: 2024/05/04  End: 2024/05/05  Host: NBR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1233.4  Rating gain/loss: 9.9
Type rating: 1236.1  Rating gain/loss: 12.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Spartan Bishops Chess Championships 2024 (Kings) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1233.4 1236.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Spartan Bishops Chess Championships 2024 (Kings) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1233.4 1236.1 Analysis
3 2023 Moja Chess Extravaganza (Ladies) 2023/09/30 2023/10/04 Frances Baard (NCF) Standard 120 1.00 9 8 3.5 1231.2 1233.2 Analysis
2 2023 Northern Cape Closed Chess Championships (Ladies) 2023/08/25 2023/08/27 Frances Baard (NCF) Standard 92 0.94 5 5 3.5 1194.4 1194.0 Analysis
1 KZN Schools Winter Games 2019 (U18 Girls) 2019/06/15 2019/06/16 Ethekwini (KED) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 1 0 4 1.0 20.0 -255.0 1643.4 1388.4
White 2 1 0 1 1.0 50.0 0.0 1501.0 1501.0
Black 3 0 0 3 0.0 0.0 -425.0 1738.3 1313.3
Standard All 5 1 0 4 1.0 20.0 -255.0 1643.4 1388.4
White 2 1 0 1 1.0 50.0 0.0 1501.0 1501.0
Black 3 0 0 3 0.0 0.0 -425.0 1738.3 1313.3
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 22 9 2 11 10.0 45.5 -38.6 1326.5 1287.8
White 11 4 2 5 5.0 45.5 -38.6 1326.6 1287.9
Black 11 5 0 6 5.0 45.5 -38.6 1326.4 1287.8
Standard All 22 9 2 11 10.0 45.5 -38.6 1326.5 1287.8
White 11 4 2 5 5.0 45.5 -38.6 1326.6 1287.9
Black 11 5 0 6 5.0 45.5 -38.6 1326.4 1287.8
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 2030103838 Mthombeni, K (Kumbuzile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2690303187 Thaba, L (Lethabo) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
3 201052852 Kgosietsile, T (Tshegofatso) 1 1.0 1 0 0 100.0 1194.4 425.0 1619.4 View list
4 2030101749 Mkhize, A (Anelisa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 202066571 Nxanga, A (Azukiwe) 1 1.0 1 0 0 100.0 1194.4 425.0 1619.4 View list
6 2060162504 Nshikokola, M (Mutema) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
7 203021985 May, J (Jaina) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
8 2070110636 Mathamela, O (Omphemetse) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
9 2000161414 Venter, D (Danelle) 1 1.0 1 0 0 100.0 1194.4 425.0 1619.4 View list
10 2030162503 Gorata, M (Mere) 1 0.5 0 1 0 50.0 1231.2 0.0 1231.2 View list
11 2990109555 Tlhaganyane, B (Boikhutso) 1 0.5 0 1 0 50.0 1194.4 0.0 1194.4 View list
12 205060751 Petlele, M (Motheo) 1 0.0 0 0 1 0.0 1231.2 -425.0 806.2 View list
13 201090177 Mthethwa, Z (Zamanyambose) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 203081791 Nomtshwe, C (Chuleza) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 297085157 Mundama, CK (Celima) 1 0.0 0 0 1 0.0 1194.4 -425.0 769.4 View list
16 2980141708 Mcpherson, N (Naleli) 1 0.0 0 0 1 0.0 1231.2 -425.0 806.2 View list
17 180015065 Kekana, M (Msiza) 1 0.0 0 0 1 0.0 1233.4 -425.0 808.4 View list
18 196020346 Mamonyane, T (Thabang) 1 0.0 0 0 1 0.0 1233.4 -425.0 808.4 View list
19 190019285 Mafanya, K (Kulasande) 1 0.0 0 0 1 0.0 1233.4 -425.0 808.4 View list
20 2120146793 Goel, R (Rajita) 1 0.0 0 0 1 0.0 1231.2 -425.0 806.2 View list