Player Page

Bronkhorst, E (Ethan)
Dob: 2007/02/28 (U18)
Gender: Male
Chess SA id: 1070111679
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Last active: 2024/05/03 (16 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 rating1276.7
Curent Weighted rating1274.4
Curent Weighted performance1066.2
Current official/published rating (highest between Raw, WR and WP)1276.7
Current floor (min rating allowed)789.2
Current highest rating achieved1289.2
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.19
Difference (S-We)0.81
Current Raw change (no limits, including tournament time weight)24.2
Current min/max change allowed (with limits)±148.7
Current Raw change used (final)24.2
Projected new Raw rating1300.9
Projected new Weighed rating1276.6
Projected new Weighted performance1066.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.9
Projected effective change (new Official - current Official)+24.2
Projected new highest rating1300.9
Projected new floor800.9
Projected new K-facor36
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 rating1249.5
Curent Weighted rating1239.7
Curent Weighted performance1065.3
Current official/published rating (highest between Raw, WR and WP)1249.5
Current floor (min rating allowed)749.5
Current highest rating achieved1249.5
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.03
Difference (S-We)0.97
Current Raw change (no limits, including tournament time weight)34.9
Current min/max change allowed (with limits)±154.5
Current Raw change used (final)34.9
Projected new Raw rating1284.4
Projected new Weighed rating1243.6
Projected new Weighted performance1065.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1284.4
Projected effective change (new Official - current Official)+34.9
Projected new highest rating1284.4
Projected new floor784.4
Projected new K-facor36
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 rating1331.1
Curent Weighted rating1331.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1331.1
Current floor (min rating allowed)831.1
Current highest rating achieved1331.1
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)±137.6
Current Raw change used (final)0.0
Projected new Raw rating1331.1
Projected new Weighed rating1331.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1331.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1331.1
Projected new floor831.1
Projected new K-facor36
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)831.1
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 floor831.1
Projected new K-facor36
Tournaments
Tournament: Capricorn Junior Qualifying 4 2024 (U18)
Start: 2024/05/03  End: 2024/05/03  Host: LCP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1276.7  Rating gain/loss: 24.2
Type rating: 1249.5  Rating gain/loss: 34.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Capricorn Junior Qualifying 4 2024 (U18) 2024/05/03 2024/05/03 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1276.7 1249.5 Analysis
1 Capricorn Open Chess Championship 2024 (A) 2024/03/02 2024/03/02 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1274.6 1240.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Capricorn Junior Qualifying 4 2024 (U18) 2024/05/03 2024/05/03 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1276.7 1249.5 Analysis
9 Capricorn Open Chess Championship 2024 (A) 2024/03/02 2024/03/02 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1274.6 1240.1 Analysis
8 Capricorn Qualifying February 4th 2023 (U20) 2023/02/11 2023/02/11 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1270.1 1224.6 Analysis
7 Capricorn Qualifying May 2022 (U16) 2022/05/14 2022/05/14 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1260.8 1200.8 Analysis
6 LCP Qualifying October 2021 (O16) 2021/10/23 2021/10/23 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1254.8 1175.2 Analysis
5 LCP Qualifying May 2021 (O16) 2021/05/22 2021/05/22 Capricorn (LCP) Standard 60 0.83 5 5 2.0 1289.2 1200.0 Analysis
4 Mopani Open 2020 (U14) 2020/02/22 2020/02/22 Mopani (LMG) Rapid 45 0.74 5 5 4.0 1254.0 1289.3 Analysis
3 FDT Tournament 2019 (U14) 2019/09/14 2019/09/14 Capricorn (LCP) Rapid 30 0.60 5 5 5.0 1196.3 1188.5 Analysis
2 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1211.0 1218.4 Analysis
1 Drakensig Primary 2019 (U14) 2019/03/09 2019/03/09 Mopani (LMG) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 6 0 4 6.0 60.0 85.0 1273.7 1358.7
White 6 3 0 3 3.0 50.0 0.0 1322.6 1322.6
Black 4 3 0 1 3.0 75.0 212.5 1200.4 1412.9
Standard All 10 6 0 4 6.0 60.0 85.0 1273.7 1358.7
White 6 3 0 3 3.0 50.0 0.0 1322.6 1322.6
Black 4 3 0 1 3.0 75.0 212.5 1200.4 1412.9
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 50 32 0 18 32.0 64.0 119.0 1198.1 1317.1
White 25 15 0 10 15.0 60.0 85.0 1216.1 1301.1
Black 25 17 0 8 17.0 68.0 153.0 1180.1 1333.1
Standard All 30 17 0 13 17.0 56.7 56.7 1226.1 1282.7
White 15 7 0 8 7.0 46.7 -28.3 1255.5 1227.2
Black 15 10 0 5 10.0 66.7 141.7 1196.6 1338.3
Rapid All 20 15 0 5 15.0 75.0 212.5 1156.1 1368.6
White 10 8 0 2 8.0 80.0 255.0 1156.9 1411.9
Black 10 7 0 3 7.0 70.0 170.0 1155.2 1325.2
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 1060111697 Malatji, T (Tshepiso) 2 1.0 1 0 1 50.0 1198.2 0.0 1198.2 View list
2 1060111644 Phale, K (Kabelo) 2 1.0 1 0 1 50.0 1198.2 0.0 1198.2 View list
3 1080135598 Sebake, K (Koketso) 2 1.0 1 0 1 50.0 1268.8 0.0 1268.8 View list
4 1080098345 Moroaswi, T (Tlhakodisho) 2 0.0 0 0 2 0.0 1268.8 -425.0 843.8 View list
5 207072214 Crombie, A (Attiyyah) 1 1.0 1 0 0 100.0 1254.0 425.0 1679.0 View list
6 106056612 Becker, SM (Shaun) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
7 1070131636 Baloyi, N (Ndzalama) 1 1.0 1 0 0 100.0 1254.0 425.0 1679.0 View list
8 107090810 Katzke, Z (Zander) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
9 1060111683 Elmendorp, A (Aidan) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
10 1060111699 Makgobatlou, T (Thabiso) 1 1.0 1 0 0 100.0 1196.3 425.0 1621.3 View list
11 1080116346 Lindeque, T (Tiaan) 1 1.0 1 0 0 100.0 1254.0 425.0 1679.0 View list
12 1070140778 Laubscher, EEA (Enrico) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
13 1050149463 Mathibela, S (Siyabonga) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
14 1140149325 Mathete, O (Omphile) 1 1.0 1 0 0 100.0 1274.6 425.0 1699.6 View list
15 2070304183 Masithulela, E (Elinah) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
16 2070149459 Maraba, M (Matshidiso) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
17 1080149438 Mankwe, K (Kgaogelo) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
18 106082064 Modiba, D (Ditshego) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
19 207086841 Mamabolo, KR (Khomotso) 1 1.0 1 0 0 100.0 1254.8 425.0 1679.8 View list
20 2070111651 Mokoena, K (Kylie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list