Player Page

Siwisa, A (Acwengile)
Dob: 2009/12/08 (U16)
Gender: Female
Chess SA id: 2090110997
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2019/08/24 (1732 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 rating1032.8
Curent Weighted rating1032.8
Curent Weighted performance365.9
Current official/published rating (highest between Raw, WR and WP)1032.8
Current floor (min rating allowed)667.4
Current highest rating achieved1167.4
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)±210.4
Current Raw change used (final)0.0
Projected new Raw rating1032.8
Projected new Weighed rating1032.8
Projected new Weighted performance365.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1032.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1167.4
Projected new floor667.4
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 rating1031.2
Curent Weighted rating1031.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1031.2
Current floor (min rating allowed)596.4
Current highest rating achieved1096.4
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)±210.9
Current Raw change used (final)0.0
Projected new Raw rating1031.2
Projected new Weighed rating1031.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1031.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1096.4
Projected new floor596.4
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 rating1090.8
Curent Weighted rating1090.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1090.8
Current floor (min rating allowed)656.8
Current highest rating achieved1156.8
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)±193.7
Current Raw change used (final)0.0
Projected new Raw rating1090.8
Projected new Weighed rating1090.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1090.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1156.8
Projected new floor656.8
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)656.8
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 floor656.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Curro Durbanville Chess Tournament 2019 (Junior) 2019/08/24 2019/08/24 Cape Town (WCT) Rapid 30 0.60 6 4 1.5 1035.4 1103.6 Analysis
7 Curro Durbanville Chess Tournament 2019 (Premier) 2019/08/23 2019/08/24 Cape Town (WCT) Standard 60 0.83 6 0 0.0 1035.4 1031.2 Analysis
6 2019 Rylands Library Winter Slam (Beginner) 2019/06/27 2019/06/27 Cape Town (WCT) Rapid 15 0.39 6 0 0.0 1029.4 1156.8 Analysis
5 2019 Elsies River Open (U10) 2019/06/23 2019/06/23 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1029.4 1156.8 Analysis
4 Imam Haron 50th Commemoration Event Open 2019 2019/06/15 2019/06/15 Cape Town (WCT) Rapid 20 0.47 7 6 2.0 1029.4 1156.8 Analysis
3 Stellenberg Youth Chess Championship 2019 (D) 2019/05/01 2019/05/01 Cape Town (WCT) Standard 60 0.83 5 4 0.0 1083.2 1096.4 Analysis
2 Crossroads Open Chess Championship 2019 (C) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 0.5 1167.4 1200.0 Analysis
1 Western Cape Women`s Open 2019 (B) 2019/03/09 2019/03/09 Cape Town (WCT) Rapid 30 0.60 5 5 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 30 6 3 21 7.5 25.0 -212.5 1158.8 946.3
White 16 3 1 12 3.5 21.9 -239.1 1150.0 911.0
Black 14 3 2 9 4.0 28.6 -182.1 1168.8 986.7
Standard All 10 0 1 9 0.5 5.0 -382.5 1174.1 791.6
White 5 0 0 5 0.0 0.0 -425.0 1178.1 753.1
Black 5 0 1 4 0.5 10.0 -340.0 1170.0 830.0
Rapid All 20 6 2 12 7.0 35.0 -127.5 1151.2 1023.7
White 11 3 1 7 3.5 31.8 -154.5 1137.2 982.7
Black 9 3 1 5 3.5 38.9 -94.4 1168.2 1073.8
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 1100115965 Le Fluger, C (Caydon) 1 1.0 1 0 0 100.0 1029.4 425.0 1454.4 View list
2 1060115863 Patel, M (Mohammed) 1 1.0 1 0 0 100.0 1029.4 425.0 1454.4 View list
3 1100115868 Patel, Z (Zaydaan) 1 1.0 1 0 0 100.0 1029.4 425.0 1454.4 View list
4 2010110998 Rhode, K (Keesha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 202069681 September, C (Chaneeka) 1 1.0 1 0 0 100.0 1029.4 425.0 1454.4 View list
6 2120114045 Wilson, EM (Emlyn) 1 1.0 1 0 0 100.0 1035.4 425.0 1460.4 View list
7 1090109854 Barnes, L (Lilah) 1 0.5 0 1 0 50.0 1035.4 0.0 1035.4 View list
8 2110110806 Booysen, K (Khanya) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 2100109051 Gugulo, N (Nonkosi) 1 0.5 0 1 0 50.0 1167.4 0.0 1167.4 View list
10 2100103576 Lackay, L (Leane) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1100096729 Kruger, A (Aiden) 1 0.0 0 0 1 0.0 1029.4 -425.0 604.4 View list
12 108087782 Jonkers, T (Tristan) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
13 2050108854 Jonathan, N (Nicole) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
14 101027229 Nel, RA (Rowan) 1 0.0 0 0 1 0.0 1029.4 -425.0 604.4 View list
15 2090106253 Mlahleni, O (Okuhle) 1 0.0 0 0 1 0.0 1083.2 -425.0 658.2 View list
16 2090109866 Mbane, Z (Ziyanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 2100109062 Mayekiso, A (Amila) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
18 1110109002 Maruma, KB (Kamogelo) 1 0.0 0 0 1 0.0 1035.4 -425.0 610.4 View list
19 1030112228 Maneli, A (Ayabonga) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
20 2100109060 Makhasi, A (Athule) 1 0.0 0 0 1 0.0 1029.4 -425.0 604.4 View list