Player Page

Ligwa, A (Anastacia)
Dob: 2004/09/21 (Adult)
Gender: Female
Chess SA id: 204078531
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/04/15 (538 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 rating1205.0
Current Weighted rating1206.7
Current Weighted performance827.6
Current official/published rating (highest between Raw, WR and WP)1206.7
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±164.6
Current Raw change used (final)0.0
Projected new Raw rating1205.0
Projected new Weighed rating1109.6
Projected new Weighted performance827.6
Projected new final Raw rating (if new WP > new Raw)1205.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1205.0
Projected effective change (new Official - current Official)-1.7
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 rating1169.8
Current Weighted rating1171.3
Current Weighted performance840.2
Current official/published rating (highest between Raw, WR and WP)1171.3
Current highest rating achieved1235.7
Current floor (min rating allowed)735.7
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)±173.1
Current Raw change used (final)0.0
Projected new Raw rating1169.8
Projected new Weighed rating1077.1
Projected new Weighted performance840.2
Projected new final Raw rating (if new WP > new Raw)1169.8
Projected new highest rating1235.7
Projected new floor735.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1169.8
Projected effective change (new Official - current Official)-1.5
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 rating1076.9
Current Weighted rating1076.9
Current Weighted performance777.3
Current official/published rating (highest between Raw, WR and WP)1076.9
Current highest rating achieved1076.9
Current floor (min rating allowed)576.9
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)±197.6
Current Raw change used (final)0.0
Projected new Raw rating1076.9
Projected new Weighed rating990.7
Projected new Weighted performance777.3
Projected new final Raw rating (if new WP > new Raw)1076.9
Projected new highest rating1076.9
Projected new floor576.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1076.9
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 rating593.6
Current Weighted rating593.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)593.6
Current highest rating achieved593.6
Current floor (min rating allowed)500.0
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)±393.4
Current Raw change used (final)0.0
Projected new Raw rating593.6
Projected new Weighed rating545.8
Projected new Weighted performance549.4
Projected new final Raw rating (if new WP > new Raw)593.6
Projected new highest rating593.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)593.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 PRBCC Closed 2023 (A) 2023/04/15 2023/04/15 West Coast (WCU) Rapid 35 0.66 6 0 0.0 1205.0 1076.9 Analysis
24 Western Cape Inter Regional 2023 (Senior Ladies) 2023/03/18 2023/03/19 Eden District (WEG) Standard 90 0.94 5 4 0.0 1254.5 1213.4 Analysis
23 Western Cape Inter Regional 2023 (Blitz) 2023/03/17 2023/03/17 Eden District (WEG) Blitz 5 0.18 5 5 1.0 1254.5 579.2 Analysis
22 ORSK Rapid 2022 (A) 2022/10/22 2022/10/22 West Coast (WCU) Rapid 35 0.66 6 6 2.5 1261.9 1061.3 Analysis
21 WCCA Rural Cup 2022 (U18) 2022/08/13 2022/08/14 Overberg (WOS) Standard 60 0.83 5 4 1.0 1278.3 1224.9 Analysis
20 WCCA Rural Cup Blitz 2022 2022/07/12 2022/07/12 Overberg (WOS) Blitz 5 0.18 5 5 2.0 1278.8 500.0 Analysis
19 Western Cape Inter Region Cup 2021 (Ladies) 2022/03/04 2022/03/06 West Coast (WCU) Standard 90 0.94 5 5 2.0 1299.8 1235.7 Analysis
18 West Coast Schools Prestige 2022 (U18 Girls) 2022/02/19 2022/02/19 West Coast (WCU) Standard 60 0.83 6 3 3.0 1264.5 1184.2 Analysis
17 Western Cape Club Championships 2021 (B) 2021/10/15 2021/10/17 Eden District (WEG) Standard 65 0.85 6 5 1.0 1300.0 1204.4 Analysis
16 Bo-Weskus Skole Skaak Prestige 2021 (O15+O18 Dogters) 2021/05/08 2021/05/08 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1281.0 931.6 Analysis
15 Olifantsrivier CC 2021 (Invitational) 2021/03/27 2021/03/27 West Coast (WCU) Rapid 25 0.54 7 7 4.5 1254.0 758.0 Analysis
14 Western Cape Schools 2020 (U18 Girls) 2020/03/14 2020/03/15 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1171.2 1154.4 Analysis
13 West Coast Schools Prestige 2020 (U18 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1171.2 646.8 Analysis
12 Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters) 2020/02/15 2020/02/15 West Coast (WCU) Standard 60 0.83 6 6 5.0 1089.2 1048.4 Analysis
11 Western Cape Schools Individuals 2019 (U15 Girls) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 6 4.0 1072.3 1016.0 Analysis
10 West Coast Open 2019 (B) 2019/04/27 2019/04/27 West Coast (WCU) Standard 90 0.94 5 5 2.5 1040.1 1018.4 Analysis
9 2019 South African Junior Closed Chess Championship (U16 Girls) 2019/03/17 2019/03/22 Chess South Africa (CSA) Standard 120 1.00 9 8 2.5 999.8 989.2 Analysis
8 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Dogters) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 6 3.0 1040.1 1018.4 Analysis
7 Bo-Weskus Skole Skaak Prestige 2019 (Ope Dogters) 2019/02/16 2019/02/16 West Coast (WCU) Rapid 30 0.60 7 6 4.0 930.4 504.0 Analysis
6 2018 Wild Card Chess Championships (U16 Girls) 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 7 4.0 702.4 724.8 Analysis
12
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 131 59 12 60 65.0 49.6 -3.2 1172.1 1168.9
White 62 25 8 29 29.0 46.8 -27.4 1198.9 1171.5
Black 69 34 4 31 36.0 52.2 18.5 1148.1 1166.5
Standard All 88 40 6 42 43.0 48.9 -9.7 1147.8 1138.2
White 43 16 5 22 18.5 43.0 -59.3 1178.9 1119.6
Black 45 24 1 20 24.5 54.4 37.8 1118.1 1155.8
Rapid All 33 17 4 12 19.0 57.6 64.4 1176.6 1241.0
White 15 9 2 4 10.0 66.7 141.7 1173.0 1314.7
Black 18 8 2 8 9.0 50.0 0.0 1179.5 1179.5
Blitz All 10 2 2 6 3.0 30.0 -170.0 1371.5 1201.5
White 4 0 1 3 0.5 12.5 -318.8 1510.8 1192.0
Black 6 2 1 3 2.5 41.7 -70.8 1278.6 1207.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 203002584 Booyse, C (Chloe) 5 3.0 2 2 1 60.0 891.5 85.0 976.5 View list
2 203002593 Booyse, P (Paige) 4 3.0 3 0 1 75.0 922.7 212.5 1135.2 View list
3 205068708 Geldenhuys, M (Mar-Rochelle) 3 1.5 1 1 1 50.0 1100.2 0.0 1100.2 View list
4 205060329 Maletta, L (Legene) 3 1.0 1 0 2 33.3 1191.7 -141.7 1050.0 View list
5 200007735 Du Plessis, AC (Anika) 3 0.0 0 0 3 0.0 1277.7 -425.0 852.7 View list
6 206078547 Petro, Y (Yulin) 2 1.5 1 1 0 75.0 1147.0 212.5 1359.5 View list
7 202035041 Slimmert, L (Lydine) 2 1.5 1 1 0 75.0 1130.2 212.5 1342.7 View list
8 208078559 Van Zyl, M (Mea) 2 1.5 1 1 0 75.0 1258.0 212.5 1470.5 View list
9 205078541 Beyers, S (Shireen) 2 1.0 1 0 1 50.0 1160.5 0.0 1160.5 View list
10 203049830 Mitchells, J (Jamie-Lee) 2 1.0 1 0 1 50.0 835.6 0.0 835.6 View list
11 203043021 Williams, N (Nabilah) 2 1.0 1 0 1 50.0 914.1 0.0 914.1 View list
12 204077663 Wright Avis, I (Isabella) 2 1.0 1 0 1 50.0 749.9 0.0 749.9 View list
13 204083755 Hine, H (Hailey) 2 0.5 0 1 1 25.0 683.5 -212.5 471.0 View list
14 204079001 Spamers, V (Vianey) 2 0.5 0 1 1 25.0 851.1 -212.5 638.6 View list
15 203052305 Wildschut, A (Anneline) 2 0.5 0 1 1 25.0 706.3 -212.5 493.8 View list
16 104077671 Abdol, M (Mateo) 1 1.0 1 0 0 100.0 690.5 425.0 1115.5 View list
17 205078542 Cloete, R (Roberta) 1 1.0 1 0 0 100.0 1040.1 425.0 1465.1 View list
18 205083973 Cloete, L (Lameaze) 1 1.0 1 0 0 100.0 930.4 425.0 1355.4 View list
19 2060110441 Coetzee, Z (Zola) 1 1.0 1 0 0 100.0 1264.5 425.0 1689.5 View list
20 195005715 Cronje, M (Martin) 1 1.0 1 0 0 100.0 1254.0 425.0 1679.0 View list