Player Page

Mbete, Z (Zonke)
Dob: 2009/07/12 (U16)
Gender: Female
Chess SA id: 2090153093
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/09/28 (76 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 rating1269.6
Current Weighted rating1194.2
Current Weighted performance1242.9
Current official/published rating (highest between Raw, WR and WP)1269.6
Current highest rating achieved1269.6
Current floor (min rating allowed)769.6
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)±150.2
Current Raw change used (final)0.0
Projected new Raw rating1269.6
Projected new Weighed rating1100.0
Projected new Weighted performance1242.9
Projected new final Raw rating (if new WP > new Raw)1269.6
Projected new highest rating1269.6
Projected new floor769.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1269.6
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 rating1280.5
Current Weighted rating1172.9
Current Weighted performance1255.7
Current official/published rating (highest between Raw, WR and WP)1280.5
Current highest rating achieved1280.5
Current floor (min rating allowed)780.5
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)±147.8
Current Raw change used (final)0.0
Projected new Raw rating1280.5
Projected new Weighed rating1080.6
Projected new Weighted performance1255.7
Projected new final Raw rating (if new WP > new Raw)1280.5
Projected new highest rating1280.5
Projected new floor780.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.5
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 rating1268.3
Current Weighted rating1270.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1270.3
Current highest rating achieved1281.2
Current floor (min rating allowed)781.2
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)±150.4
Current Raw change used (final)0.0
Projected new Raw rating1268.3
Projected new Weighed rating1169.7
Projected new Weighted performance1072.1
Projected new final Raw rating (if new WP > new Raw)1268.3
Projected new highest rating1281.2
Projected new floor781.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1268.3
Projected effective change (new Official - current Official)-2.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
10 2024 South Africa National Schools Chess Championship (U15 Girls) 2024/09/27 2024/09/28 Nelson Mandela Bay (ENM) Standard 70 0.87 7 7 4.0 1246.4 1233.9 Analysis
9 Sarah Baartman District Schools Trials 2024 (U15 Girls) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 4 2.0 1247.4 1278.0 Analysis
8 SBDCU Closed Trials 2024 (U16 Girls) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1169.0 1140.0 Analysis
7 SBDCU Trial 3 2024 (U16) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1158.4 1123.2 Analysis
6 Humansdorp CMC Schools Trials 2024 (U15 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 3.0 1135.7 1281.2 Analysis
5 Spartan Bishops Chess Championships 2024 (Bishops) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1135.7 1092.0 Analysis
4 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 1.0 1217.7 1191.2 Analysis
3 Kouga Mayor's Cup 2024 (U15) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 1.0 1217.7 1191.2 Analysis
2 SBDCU Trial 1 2024 (U16) 2024/02/23 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1162.6 1135.6 Analysis
1 SBDCU Open 2024 (A) 2024/02/09 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1162.6 1135.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2024 South Africa National Schools Chess Championship (U15 Girls) 2024/09/27 2024/09/28 Nelson Mandela Bay (ENM) Standard 70 0.87 7 7 4.0 1246.4 1233.9 Analysis
17 Sarah Baartman District Schools Trials 2024 (U15 Girls) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 4 2.0 1247.4 1278.0 Analysis
16 SBDCU Closed Trials 2024 (U16 Girls) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1169.0 1140.0 Analysis
15 SBDCU Trial 3 2024 (U16) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1158.4 1123.2 Analysis
14 Humansdorp CMC Schools Trials 2024 (U15 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 3.0 1135.7 1281.2 Analysis
13 Spartan Bishops Chess Championships 2024 (Bishops) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1135.7 1092.0 Analysis
12 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 1.0 1217.7 1191.2 Analysis
11 Kouga Mayor's Cup 2024 (U15) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 1.0 1217.7 1191.2 Analysis
10 SBDCU Trial 1 2024 (U16) 2024/02/23 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1162.6 1135.6 Analysis
9 SBDCU Open 2024 (A) 2024/02/09 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1162.6 1135.6 Analysis
8 Eastern Cape Chess Team Championship 2023 (U16) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 5 2.0 1138.1 1064.0 Analysis
7 Eastern Cape Provincial Individual Championship 2023 (U16 Girls) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 3.5 1138.1 1064.0 Analysis
6 Stulting Sportdag 2023 (Senior) 2023/08/25 2023/08/25 Sarah Baartman (ESB) Rapid 15 0.39 6 6 5.0 1092.6 1220.0 Analysis
5 SBDCU Closed Trials 2023 (U18 Girls) 2023/07/28 2023/07/28 Sarah Baartman (ESB) Standard 65 0.85 6 6 1.5 1120.5 1088.4 Analysis
4 2023 EC Schools Provincial Winter Games (U15 Girls) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 2.5 1123.5 1080.8 Analysis
3 Paul Sauer Chess Tournament 2023 (Senior) 2023/05/05 2023/05/05 Sarah Baartman (ESB) Rapid 15 0.39 6 5 3.0 1107.6 1200.0 Analysis
2 Kouga Mayor's Cup 2023 (U15) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1200.0 1200.0 Analysis
1 SBDCU Trial 2 2023 (U16) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 52 23 3 26 24.5 47.1 -24.5 1252.7 1228.1
White 25 14 1 10 14.5 58.0 68.0 1260.2 1328.2
Black 27 9 2 16 10.0 37.0 -110.2 1245.7 1135.5
Standard All 42 18 3 21 19.5 46.4 -30.4 1263.8 1233.4
White 20 12 1 7 12.5 62.5 106.3 1270.0 1376.2
Black 22 6 2 14 7.0 31.8 -154.5 1258.2 1103.6
Rapid All 10 5 0 5 5.0 50.0 0.0 1205.9 1205.9
White 5 2 0 3 2.0 40.0 -85.0 1221.0 1136.0
Black 5 3 0 2 3.0 60.0 85.0 1190.9 1275.9
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 97 41 6 50 44.0 45.4 -39.4 1233.0 1193.6
White 47 25 2 20 26.0 55.3 45.2 1247.6 1292.8
Black 50 16 4 30 18.0 36.0 -119.0 1219.3 1100.3
Standard All 76 28 6 42 31.0 40.8 -78.3 1241.0 1162.7
White 36 19 2 15 20.0 55.6 47.2 1253.1 1300.3
Black 40 9 4 27 11.0 27.5 -191.2 1230.1 1038.9
Rapid All 21 13 0 8 13.0 61.9 101.2 1204.2 1305.4
White 11 6 0 5 6.0 54.5 38.6 1229.6 1268.2
Black 10 7 0 3 7.0 70.0 170.0 1176.2 1346.2
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 2090153556 Mahomba, M (Mvelo) 3 2.0 1 2 0 66.7 1133.2 141.7 1274.9 View list
2 2100137443 Pietersen, L (Leandre) 3 1.0 1 0 2 33.3 1126.3 -141.7 984.7 View list
3 209087616 Abercrombie, J (Jasmine) 3 0.5 0 1 2 16.7 1169.0 -283.3 885.7 View list
4 1090140918 Mcetywa, K (Khanya) 3 0.0 0 0 3 0.0 1187.5 -425.0 762.5 View list
5 1090146252 Mouton, R (Ruben) 2 1.0 1 0 1 50.0 1155.2 0.0 1155.2 View list
6 2100142466 Prinsloo, R (Ritza) 2 1.0 1 0 1 50.0 1135.7 0.0 1135.7 View list
7 2100153100 Qaqaqa, L (Liyanda) 2 1.0 1 0 1 50.0 1135.7 0.0 1135.7 View list
8 1100143256 Meth, G (Garyian) 2 0.5 0 1 1 25.0 1160.5 -212.5 948.0 View list
9 2100151704 Moller, S (Sarah) 2 0.5 0 1 1 25.0 1208.2 -212.5 995.7 View list
10 1090142424 Plaatjies, F (Fredwin) 2 0.0 0 0 2 0.0 1181.3 -425.0 756.3 View list
11 2100304718 Clarke, G (Gerda) 1 1.0 1 0 0 100.0 1169.0 425.0 1594.0 View list
12 2560162612 Christodoulou, B (Berryl) 1 1.0 1 0 0 100.0 1162.6 425.0 1587.6 View list
13 2090156791 Chikosa, T (Tadiwanashe) 1 1.0 1 0 0 100.0 1135.7 425.0 1560.7 View list
14 2100134129 Bruton, FE (Faith Elizabeth) 1 1.0 1 0 0 100.0 1169.0 425.0 1594.0 View list
15 1090146775 Barendse, R (Raydon) 1 1.0 1 0 0 100.0 1162.6 425.0 1587.6 View list
16 1100154789 Bain, C (Caden) 1 1.0 1 0 0 100.0 1107.6 425.0 1532.6 View list
17 2100142461 Draai, K (Kiara) 1 1.0 1 0 0 100.0 1092.6 425.0 1517.6 View list
18 1100191942 Fourie, G (Giano) 1 1.0 1 0 0 100.0 1162.6 425.0 1587.6 View list
19 2070134911 Fosini, L (Lilitha) 1 1.0 1 0 0 100.0 1138.1 425.0 1563.1 View list
20 2080146921 Follie, Q (Qhayiya) 1 1.0 1 0 0 100.0 1138.1 425.0 1563.1 View list