Player Page

Mthethwa, N (Nonhle)
Dob: 2009/07/21 (U16)
Gender: Female
Chess SA id: 2090101255
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/08/24 (27 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 rating1187.4
Current Weighted rating1187.4
Current Weighted performance1145.9
Current official/published rating (highest between Raw, WR and WP)1187.4
Current highest rating achieved1187.4
Current floor (min rating allowed)687.4
Current K-factor40
Games played this month7
Score (S)3.0
Expected score (We)3.59
Difference (S-We)-0.49
Current Raw change (no limits, including tournament time weight)-19.4
Current min/max change allowed (with limits)±168.8
Current Raw change used (final)-19.4
Projected new Raw rating1168.0
Projected new Weighed rating1092.4
Projected new Weighted performance1111.8
Projected new final Raw rating (if new WP > new Raw)1168.0
Projected new highest rating1187.4
Projected new floor687.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.0
Projected effective change (new Official - current Official)-19.4
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 rating1182.4
Current Weighted rating1182.4
Current Weighted performance1145.9
Current official/published rating (highest between Raw, WR and WP)1182.4
Current highest rating achieved1182.4
Current floor (min rating allowed)682.4
Current K-factor40
Games played this month7
Score (S)3.0
Expected score (We)3.58
Difference (S-We)-0.58
Current Raw change (no limits, including tournament time weight)-23.4
Current min/max change allowed (with limits)±170.0
Current Raw change used (final)-23.4
Projected new Raw rating1159.0
Projected new Weighed rating1087.8
Projected new Weighted performance1111.8
Projected new final Raw rating (if new WP > new Raw)1159.0
Projected new highest rating1182.4
Projected new floor682.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.0
Projected effective change (new Official - current Official)-23.4
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 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 performance225.2
Projected new final Raw rating (if new WP > new Raw)1200.0
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
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
Tournament: Ekurhuleni Trails 3 2024 (U16)
Start: 2024/08/24  End: 2024/08/24  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 3
Games: 3  Score: 0.0
Main rating: 1187.4  Rating gain/loss: -43.2
Type rating: 1182.4  Rating gain/loss: -47.6
Analysis
Tournament: Ekurhuleni North Schools Finals - Teams 2024 (U15 Open)
Start: 2024/08/03  End: 2024/08/03  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 4
Games: 4  Score: 3.0
Main rating: 1285.3  Rating gain/loss: 23.7
Type rating: 1297.2  Rating gain/loss: 24.2
Analysis
Tournament: Ekurhuleni North Schools Finals - Teams 2024 (U15 Girls)
Start: 2024/08/03  End: 2024/08/03  Host: GE  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 0
Games: 0  Score: 0.0
Main rating: 1187.4  Rating gain/loss: 0.0
Type rating: 1200.0  Rating gain/loss: 0.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Ekurhuleni Trails 3 2024 (U16) 2024/08/24 2024/08/24 Ekurhuleni (GE) Standard 60 0.83 5 3 0.0 1187.4 1182.4 Analysis
3 Ekurhuleni North Schools Finals - Teams 2024 (U15 Open) 2024/08/03 2024/08/03 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1285.3 1297.2 Analysis
2 Ekurhuleni North Schools Finals - Teams 2024 (U15 Girls) 2024/08/03 2024/08/03 Ekurhuleni (GE) Rapid 30 0.60 3 0 0.0 1187.4 1200.0 Analysis
1 Ekurhuleni North High School Individuals 2024 (U15 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 Ekurhuleni Trails 3 2024 (U16) 2024/08/24 2024/08/24 Ekurhuleni (GE) Standard 60 0.83 5 3 0.0 1187.4 1182.4 Analysis
18 Ekurhuleni North Schools Finals - Teams 2024 (U15 Open) 2024/08/03 2024/08/03 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1285.3 1297.2 Analysis
17 Ekurhuleni North Schools Finals - Teams 2024 (U15 Girls) 2024/08/03 2024/08/03 Ekurhuleni (GE) Rapid 30 0.60 3 0 0.0 1187.4 1200.0 Analysis
16 Ekurhuleni North High School Individuals 2024 (U15 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
15 Ekurhuleni North High Schools Girls District Team Finals 2023 (U15) 2023/07/22 2023/07/22 Ekurhuleni (GE) Standard 60 0.83 6 6 4.5 1249.1 1255.8 Analysis
14 Gauteng Schools Individual Finals 2023 (U15 Girls) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1255.1 1266.6 Analysis
13 Ekurhuleni North Schools Individual Finals 2023 (U15 Girls) 2023/05/13 2023/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1255.1 1266.6 Analysis
12 2022 Gauteng Schools Team Championships (U15 Girls) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1215.1 1228.4 Analysis
11 Ekurhuleni-North Schools Teams 2022 (U18 Girls) 2022/08/20 2022/08/20 Ekurhuleni (GE) Standard 60 0.83 5 3 0.0 1215.1 1228.4 Analysis
10 Ekurhuleni-North Schools Teams 2022 (U15) 2022/08/13 2022/08/13 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1215.1 1228.4 Analysis
9 ACB Invitation Chess Tournament 2022 (U11+U13) 2022/06/11 2022/06/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1183.9 1192.4 Analysis
8 Ekurhuleni-North Schools Finals Indiv 2022 (U15 Girls) 2022/05/14 2022/05/14 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1179.9 1191.6 Analysis
7 ACB Premier 2022 (High School) 2022/03/19 2022/03/19 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
6 Ekurhuleni North Schools District Finals 2021 (U13 Girls) 2021/09/11 2021/09/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1167.4 1161.2 Analysis
5 Ekurhuleni Chess Sochini Trials 2021 (Girls) 2021/09/04 2021/09/04 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1167.4 1200.0 Analysis
4 Ekurhuleni North School District Finals 2019 (U11 Girls) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1154.5 1145.2 Analysis
3 Ekurhuleni North District Schools Final 2018 (U11) 2018/08/04 2018/08/04 Ekurhuleni (GE) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
2 Ekurhuleni North Schools Individuals 2018 (U11 Girls) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
1 Ekurhuleni North Schools Individuals 2018 (U9 Girls) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 0 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 5 0 6 5.0 45.5 -38.6 1238.6 1199.9
White 4 1 0 3 1.0 25.0 -212.5 1207.5 995.0
Black 7 4 0 3 4.0 57.1 60.7 1256.3 1317.0
Standard All 11 5 0 6 5.0 45.5 -38.6 1238.6 1199.9
White 4 1 0 3 1.0 25.0 -212.5 1207.5 995.0
Black 7 4 0 3 4.0 57.1 60.7 1256.3 1317.0
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 78 39 7 32 42.5 54.5 38.1 1192.9 1231.0
White 41 20 4 17 22.0 53.7 31.1 1169.3 1200.4
Black 37 19 3 15 20.5 55.4 45.9 1219.0 1265.0
Standard All 73 37 7 29 40.5 55.5 46.6 1194.0 1240.6
White 38 18 4 16 20.0 52.6 22.4 1170.6 1192.9
Black 35 19 3 13 20.5 58.6 72.9 1219.5 1292.4
Rapid All 5 2 0 3 2.0 40.0 -85.0 1176.1 1091.1
White 3 2 0 1 2.0 66.7 141.7 1153.0 1294.7
Black 2 0 0 2 0.0 0.0 -425.0 1210.7 785.7
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 2080142585 Ely, Z (Zaynab) 3 0.5 0 1 2 16.7 1226.0 -283.3 942.7 View list
2 2080154854 Buffa Pace, D (Daniela) 2 2.0 2 0 0 100.0 1249.1 425.0 1674.1 View list
3 2080145954 Nair, D (Danika) 2 2.0 2 0 0 100.0 1249.1 425.0 1674.1 View list
4 2100142570 Mashigo, R (Reneilwe) 2 1.0 1 0 1 50.0 1185.7 0.0 1185.7 View list
5 208066140 Terblanche, A (Anja) 2 0.0 0 0 2 0.0 1167.2 -425.0 742.2 View list
6 2090154868 Du Plooy, A (Ashleigh) 1 1.0 1 0 0 100.0 1255.1 425.0 1680.1 View list
7 2080143460 Gumbi, N (Nosipho) 1 1.0 1 0 0 100.0 1255.1 425.0 1680.1 View list
8 209088665 Kleyn, Z (Zonika) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
9 2100155385 Kelaotswe, R (Rethabile) 1 1.0 1 0 0 100.0 1255.1 425.0 1680.1 View list
10 2070143461 Jaka, M (Munashe) 1 1.0 1 0 0 100.0 1215.1 425.0 1640.1 View list
11 2090135406 Chabangu, CM (Cindy Mekateko) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
12 2080134734 Combrinck, I (Irisna) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
13 2100301203 Baker, G (Gerran) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 2100107820 Labuschagne, M (Melindie) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
15 2070142801 Lesiang, M (Moteno) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
16 2090135411 Majopelo, N (Noko) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
17 2080113250 Matshitela, K (Kutwane) 1 1.0 1 0 0 100.0 1154.5 425.0 1579.5 View list
18 2090113254 Mckelvey, R (Rebecca) 1 1.0 1 0 0 100.0 1154.5 425.0 1579.5 View list
19 108078348 Meyer, J (Johannes) 1 1.0 1 0 0 100.0 1215.1 425.0 1640.1 View list
20 2070099078 Modise, K (Kamogelo) 1 1.0 1 0 0 100.0 1215.1 425.0 1640.1 View list