Player Page

Siza, A (Abenta)
Dob: 2001/06/04 (Adult)
Gender: Female
Chess SA id: 2010133510
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Last active: 2023/10/06 (413 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 rating1185.8
Current Weighted rating1176.9
Current Weighted performance1038.6
Current official/published rating (highest between Raw, WR and WP)1185.8
Current highest rating achieved1267.8
Current floor (min rating allowed)767.8
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)±169.2
Current Raw change used (final)0.0
Projected new Raw rating1185.8
Projected new Weighed rating1082.8
Projected new Weighted performance1038.6
Projected new final Raw rating (if new WP > new Raw)1185.8
Projected new highest rating1267.8
Projected new floor767.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.8
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 rating1133.1
Current Weighted rating1127.9
Current Weighted performance929.8
Current official/published rating (highest between Raw, WR and WP)1133.1
Current highest rating achieved1271.7
Current floor (min rating allowed)771.7
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)±182.4
Current Raw change used (final)0.0
Projected new Raw rating1133.1
Projected new Weighed rating1036.9
Projected new Weighted performance929.8
Projected new final Raw rating (if new WP > new Raw)1133.1
Projected new highest rating1271.7
Projected new floor771.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1133.1
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 rating1298.4
Current Weighted rating1286.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1298.4
Current highest rating achieved1298.4
Current floor (min rating allowed)798.4
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)±144.1
Current Raw change used (final)0.0
Projected new Raw rating1298.4
Projected new Weighed rating1185.3
Projected new Weighted performance454.7
Projected new final Raw rating (if new WP > new Raw)1298.4
Projected new highest rating1298.4
Projected new floor798.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1298.4
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 rating1215.6
Current Weighted rating1214.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1215.6
Current highest rating achieved1215.6
Current floor (min rating allowed)715.6
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)±162.2
Current Raw change used (final)0.0
Projected new Raw rating1215.6
Projected new Weighed rating1118.0
Projected new Weighted performance563.8
Projected new final Raw rating (if new WP > new Raw)1215.6
Projected new highest rating1215.6
Projected new floor715.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
24 Eastern Cape Provincial Individual Championship 2023 (Open) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 6 2.0 1193.2 1139.2 Analysis
23 UFH Heritage Open 2023 (B) 2023/09/23 2023/09/23 Amathole (EAL) Standard 62 0.84 5 5 3.0 1150.2 1077.3 Analysis
22 EC InterVarsity Chess Championship 2023 (Ladies) 2023/08/11 2023/08/11 Sarah Baartman (ESB) Rapid 20 0.47 6 5 5.0 1047.3 1200.0 Analysis
21 UFH Springbok Cup 2023 (Ladies) 2023/05/18 2023/05/21 Amathole (EAL) Standard 65 0.85 9 9 0.0 1190.8 1187.1 Analysis
20 EC Students Team League 2023 (A) 2023/04/22 2023/08/05 Amathole (EAL) Standard 90 0.94 14 6 3.0 1047.3 1019.7 Analysis
19 UFH Trials 1 of 3 2023 (B) 2023/04/15 2023/04/15 Amathole (EAL) Standard 62 0.84 5 5 2.5 1193.8 1188.5 Analysis
18 UFH Open 2023 (A) 2023/03/25 2023/03/26 Amathole (EAL) Standard 90 0.94 6 5 0.0 1267.8 1271.7 Analysis
17 Residence Cup 2023 (Blitz) 2023/03/19 2023/03/19 Amathole (EAL) Blitz 5 0.18 5 5 3.0 1267.8 1181.6 Analysis
16 UFH Intercampus Championship 2023 (A) 2023/03/04 2023/03/05 Amathole (EAL) Standard 62 0.84 5 4 2.0 1267.8 1271.7 Analysis
15 Alice Cup 2023 (B) 2023/02/26 2023/02/28 Amathole (EAL) Standard 60 0.83 6 6 4.0 1249.9 1249.7 Analysis
14 Ussa Chess Championships 2022 (Ladies) 2022/12/05 2022/12/09 Frances Baard (NCF) Standard 120 1.00 9 9 6.0 1184.0 1182.0 Analysis
13 UFH Closed 2022 (A) 2022/11/26 2022/11/28 Amathole (EAL) Standard 90 0.94 6 4 1.5 1241.3 1250.4 Analysis
12 UFH Blockbuster 2022 (A) 2022/11/23 2022/11/25 Amathole (EAL) Standard 60 0.83 5 5 1.0 1241.3 1250.4 Analysis
11 EC Students Team League 2022 (B) 2022/08/20 2022/09/17 Amathole (EAL) Standard 60 0.83 10 0 0.0 1241.3 1250.4 Analysis
10 Iron Man Cage 2022 (B) 2022/05/27 2022/05/29 Amathole (EAL) Standard 60 0.83 7 7 5.5 1181.3 1181.6 Analysis
9 USSA Closed 2022 (Ladies) 2022/05/13 2022/05/15 Dr Kenneth Kaunda (NWP) Standard 90 0.94 7 7 3.0 1181.3 1181.6 Analysis
8 Residence Cup 2022 (A) 2022/03/26 2022/03/26 Amathole (EAL) Standard 62 0.84 5 5 2.0 1193.1 1201.4 Analysis
7 Residence Cup 2022 (Blitz) 2022/03/26 2022/03/26 Amathole (EAL) Blitz 5 0.18 7 7 3.0 1193.1 1200.0 Analysis
6 UFH Open 2021 (A) 2021/09/04 2021/09/05 Amathole (EAL) Standard 90 0.94 5 4 0.0 1236.1 1246.0 Analysis
5 UFH Chess Club Individual League Leg 2 of 6 2021 (C) 2021/06/26 2021/06/26 Amathole (EAL) Standard 60 0.83 5 5 3.0 1161.1 1155.6 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 128 56 7 65 59.5 46.5 -29.9 1228.1 1198.2
White 66 30 3 33 31.5 47.7 -19.3 1236.7 1217.4
Black 62 26 4 32 28.0 45.2 -41.1 1219.0 1177.8
Standard All 111 45 7 59 48.5 43.7 -53.6 1226.2 1172.6
White 56 23 3 30 24.5 43.8 -53.1 1232.0 1178.8
Black 55 22 4 29 24.0 43.6 -54.1 1220.3 1166.2
Rapid All 5 5 0 0 5.0 100.0 425.0 1200.0 1625.0
White 3 3 0 0 3.0 100.0 425.0 1200.0 1625.0
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Blitz All 12 6 0 6 6.0 50.0 0.0 1257.8 1257.8
White 7 4 0 3 4.0 57.1 60.7 1290.4 1351.2
Black 5 2 0 3 2.0 40.0 -85.0 1212.1 1127.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2010134259 Ncokotwane, Z (Zandi) 6 0.5 0 1 5 8.3 1169.1 -354.2 815.0 View list
2 2020134258 Mbaba, Z (Zinathi) 5 4.0 4 0 1 80.0 1199.9 255.0 1454.9 View list
3 1030139357 Bonani, L (Likhona) 5 2.0 2 0 3 40.0 1213.0 -85.0 1128.0 View list
4 1010138240 Masali, E (Elethu) 4 2.0 2 0 2 50.0 1202.4 0.0 1202.4 View list
5 2020134248 Diko, M (Melinda) 3 3.0 3 0 0 100.0 1163.3 425.0 1588.3 View list
6 1000133508 Mxenge, A (Afika) 3 1.0 1 0 2 33.3 1209.5 -141.7 1067.9 View list
7 1030134256 Geja, O (Onamandla) 2 2.0 2 0 0 100.0 1177.1 425.0 1602.1 View list
8 2040159433 Mahlatse, L (Letswalo) 2 2.0 2 0 0 100.0 1047.3 425.0 1472.3 View list
9 2940142325 Ndzingwe, L (Luleka) 2 2.0 2 0 0 100.0 1047.3 425.0 1472.3 View list
10 1010138236 Mawere, J (Justice) 2 1.5 1 1 0 75.0 1217.2 212.5 1429.7 View list
11 1040150726 Kani, O (Ovayo) 2 1.0 1 0 1 50.0 1221.8 0.0 1221.8 View list
12 194052815 Mafongosi, X (Xhanti) 2 1.0 1 0 1 50.0 1193.1 0.0 1193.1 View list
13 1000134250 Mahkuntsu, A (Alfred) 2 1.0 1 0 1 50.0 1164.4 0.0 1164.4 View list
14 202025136 Moshoeshoe, M (Maletapata) 2 1.0 1 0 1 50.0 1188.6 0.0 1188.6 View list
15 1010138247 Sahluko, E (Emihle) 2 0.5 0 1 1 25.0 1221.8 -212.5 1009.3 View list
16 1970134069 Mihlali, N (Nomandela) 2 0.0 0 0 2 0.0 1241.3 -425.0 816.3 View list
17 1050118758 Mokitimi, U (Unathi) 2 0.0 0 0 2 0.0 1193.1 -425.0 768.1 View list
18 191044413 Nthlangoe, N (Nkadimeng) 2 0.0 0 0 2 0.0 1267.8 -425.0 842.8 View list
19 1990151597 Bota, I (Inga) 1 1.0 1 0 0 100.0 1267.8 425.0 1692.8 View list
20 2010111856 Boitshepo, R (Ramontsho) 1 1.0 1 0 0 100.0 1181.3 425.0 1606.3 View list