Player Page

Sajini, Z (Zubenathi)
Dob: 2008/02/26 (U18)
Gender: Female
Chess SA id: 2080141198
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Last active: 2024/05/01 (16 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 rating1089.0
Curent Weighted rating1117.0
Curent Weighted performance868.3
Current official/published rating (highest between Raw, WR and WP)1117.0
Current floor (min rating allowed)688.7
Current highest rating achieved1188.7
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)2.31
Difference (S-We)0.69
Current Raw change (no limits, including tournament time weight)16.6
Current min/max change allowed (with limits)±194.2
Current Raw change used (final)16.6
Projected new Raw rating1105.6
Projected new Weighed rating1114.7
Projected new Weighted performance868.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1114.7
Projected effective change (new Official - current Official)-2.3
Projected new highest rating1188.7
Projected new floor688.7
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 rating1109.2
Curent Weighted rating1123.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1123.3
Current floor (min rating allowed)688.0
Current highest rating achieved1188.0
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)±188.7
Current Raw change used (final)0.0
Projected new Raw rating1109.2
Projected new Weighed rating1120.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.7
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1188.0
Projected new floor688.0
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 rating1080.4
Curent Weighted rating1137.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1137.2
Current floor (min rating allowed)640.0
Current highest rating achieved1140.0
Current K-factor40
Games played this month6
Score (S)3.0
Expected score (We)2.29
Difference (S-We)0.71
Current Raw change (no limits, including tournament time weight)28.4
Current min/max change allowed (with limits)±196.6
Current Raw change used (final)28.4
Projected new Raw rating1108.8
Projected new Weighed rating1134.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1134.1
Projected effective change (new Official - current Official)-3.1
Projected new highest rating1140.0
Projected new floor640.0
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 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)640.0
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 floor640.0
Projected new K-facor36
Tournaments
Tournament: Gompo Chess Club Rapid 2024 (C)
Start: 2024/05/01  End: 2024/05/01  Host: EBC  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1089.0  Rating gain/loss: 16.6
Type rating: 1080.4  Rating gain/loss: 28.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Gompo Chess Club Rapid 2024 (C) 2024/05/01 2024/05/01 Buffalo City (EBC) Rapid 30 0.60 6 6 3.0 1089.0 1080.4 Analysis
1 Bhongweni Chess Club Open 2024 (U20) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 1.0 1107.0 1140.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Gompo Chess Club Rapid 2024 (C) 2024/05/01 2024/05/01 Buffalo City (EBC) Rapid 30 0.60 6 6 3.0 1089.0 1080.4 Analysis
6 Bhongweni Chess Club Open 2024 (U20) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 1.0 1107.0 1140.0 Analysis
5 EL Schools Winter Trials 2023 (U15 Girls) 2023/05/13 2023/05/13 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 1132.2 1142.0 Analysis
4 3rd Vikings Champs 2023 (U16A) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 1.0 1166.4 1188.0 Analysis
3 Dyam Dyam Closed 2022 (B) 2022/10/15 2022/10/15 Buffalo City (EBC) Rapid 15 0.39 6 6 1.5 1188.7 1200.0 Analysis
2 2022 Legends Chess Club Open (Development) 2022/06/16 2022/06/16 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 1187.7 1186.8 Analysis
1 2022 BCM Schools Winter Game (U15 Girls) 2022/05/21 2022/05/21 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 4 0 8 4.0 33.3 -141.7 1232.3 1090.6
White 5 2 0 3 2.0 40.0 -85.0 1246.6 1161.6
Black 7 2 0 5 2.0 28.6 -182.1 1222.0 1039.9
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 12 4 0 8 4.0 33.3 -141.7 1232.3 1090.6
White 5 2 0 3 2.0 40.0 -85.0 1246.6 1161.6
Black 7 2 0 5 2.0 28.6 -182.1 1222.0 1039.9
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 37 11 2 24 12.0 32.4 -149.3 1216.3 1067.0
White 17 4 1 12 4.5 26.5 -200.0 1211.7 1011.7
Black 20 7 1 12 7.5 37.5 -106.3 1220.2 1114.0
Standard All 19 6 1 12 6.5 34.2 -134.2 1211.1 1076.9
White 9 2 1 6 2.5 27.8 -188.9 1195.5 1006.6
Black 10 4 0 6 4.0 40.0 -85.0 1225.1 1140.1
Rapid All 18 5 1 12 5.5 30.6 -165.3 1221.8 1056.6
White 8 2 0 6 2.0 25.0 -212.5 1229.9 1017.4
Black 10 3 1 6 3.5 35.0 -127.5 1215.4 1087.9
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 2100142395 Mpafa, H (Hlela) 3 0.5 0 1 2 16.7 1155.1 -283.3 871.8 View list
2 208065268 Beshe, A (Akhanye) 2 0.0 0 0 2 0.0 1153.5 -425.0 728.5 View list
3 1060160712 Bonono, R (Ryan) 1 1.0 1 0 0 100.0 1107.0 425.0 1532.0 View list
4 2160303523 Gontsana, L (Luniko) 1 1.0 1 0 0 100.0 1089.0 425.0 1514.0 View list
5 1080148960 Madyaka, L (Liyabona) 1 1.0 1 0 0 100.0 1166.4 425.0 1591.4 View list
6 2070141194 Mahlangeni, S (Sinalo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110142391 Makeng, N (Naledi) 1 1.0 1 0 0 100.0 1187.7 425.0 1612.7 View list
8 2090154717 Marikeni, A (Anazo) 1 1.0 1 0 0 100.0 1132.2 425.0 1557.2 View list
9 1180302976 Manentsa, O (Okuhle) 1 1.0 1 0 0 100.0 1089.0 425.0 1514.0 View list
10 2070141196 Mema, E (Emihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1090303531 Mphongoloshe, O (Owami) 1 1.0 1 0 0 100.0 1089.0 425.0 1514.0 View list
12 1040147181 Phindani, B (Baxolele) 1 1.0 1 0 0 100.0 1188.7 425.0 1613.7 View list
13 2100142399 Solontsi, L (Lingomso) 1 1.0 1 0 0 100.0 1187.7 425.0 1612.7 View list
14 1130147174 Matshini, A (Aluve) 1 0.5 0 1 0 50.0 1188.7 0.0 1188.7 View list
15 2040303006 Mgomane, M (Michel) 1 0.0 0 0 1 0.0 1107.0 -425.0 682.0 View list
16 1040147177 Mayiji, K (Kgotso) 1 0.0 0 0 1 0.0 1188.7 -425.0 763.7 View list
17 1080150745 Malomane, T (Tumisho) 1 0.0 0 0 1 0.0 1166.4 -425.0 741.4 View list
18 1090148975 Maipo, T (Takunda) 1 0.0 0 0 1 0.0 1166.4 -425.0 741.4 View list
19 1060141205 Mahobe, B (Bahle) 1 0.0 0 0 1 0.0 1107.0 -425.0 682.0 View list
20 1090153235 Magwentshu, B (Bala) 1 0.0 0 0 1 0.0 1166.4 -425.0 741.4 View list