Player Page

Higham, E (Ethan)
Dob: 2006/01/01 (U20)
Gender: Male
Chess SA id: 106095776
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s): PA
Last active: 2023/12/10 (285 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 rating1399.5
Current Weighted rating1409.8
Current Weighted performance1102.7
Current official/published rating (highest between Raw, WR and WP)1409.8
Current highest rating achieved1512.1
Current floor (min rating allowed)1012.1
Current K-factor32
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)±124.8
Current Raw change used (final)0.0
Projected new Raw rating1399.5
Projected new Weighed rating1296.2
Projected new Weighted performance1102.7
Projected new final Raw rating (if new WP > new Raw)1399.5
Projected new highest rating1512.1
Projected new floor1012.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1399.5
Projected effective change (new Official - current Official)-10.3
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 rating1386.5
Current Weighted rating1398.4
Current Weighted performance979.1
Current official/published rating (highest between Raw, WR and WP)1398.4
Current highest rating achieved1510.0
Current floor (min rating allowed)1010.0
Current K-factor32
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)±127.1
Current Raw change used (final)0.0
Projected new Raw rating1386.5
Projected new Weighed rating1285.9
Projected new Weighted performance979.1
Projected new final Raw rating (if new WP > new Raw)1386.5
Projected new highest rating1510.0
Projected new floor1010.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1386.5
Projected effective change (new Official - current Official)-11.9
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 rating1309.9
Current Weighted rating1313.1
Current Weighted performance1047.0
Current official/published rating (highest between Raw, WR and WP)1313.1
Current highest rating achieved1336.2
Current floor (min rating allowed)836.2
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)±141.8
Current Raw change used (final)0.0
Projected new Raw rating1309.9
Projected new Weighed rating1207.6
Projected new Weighted performance1047.0
Projected new final Raw rating (if new WP > new Raw)1309.9
Projected new highest rating1336.2
Projected new floor836.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1309.9
Projected effective change (new Official - current Official)-3.2
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 rating1197.6
Current Weighted rating1198.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1198.4
Current highest rating achieved1197.6
Current floor (min rating allowed)697.6
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)±166.4
Current Raw change used (final)0.0
Projected new Raw rating1197.6
Projected new Weighed rating1102.5
Projected new Weighted performance448.3
Projected new final Raw rating (if new WP > new Raw)1197.6
Projected new highest rating1197.6
Projected new floor697.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.6
Projected effective change (new Official - current Official)-0.8
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
34 2023 Western Cape Rural Cup (U20) 2023/12/09 2023/12/10 Cape Winelands (WCW) Standard 60 0.83 5 4 0.5 1421.5 1420.4 Analysis
33 2023 Western Cape Rural Cup (Blitz) 2023/12/08 2023/12/08 Cape Winelands (WCW) Blitz 5 0.18 7 7 3.0 1421.5 1200.0 Analysis
32 GPCA Rapid 2023 (Advanced) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 3.5 1443.3 1336.2 Analysis
31 The Hermanus Open 2022 (Open) 2022/05/14 2022/05/14 Overberg (WOS) Rapid 10 0.29 6 6 5.0 1457.2 1262.0 Analysis
30 Western Cape Schools Chess 2022 (U18 Boys) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 3.0 1457.2 1455.6 Analysis
29 OCF Open 2022 (Open) 2022/04/09 2022/04/09 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1462.0 1246.2 Analysis
28 Overberg 2022 (U18 Boys) 2022/03/05 2022/03/05 Overberg (WOS) Standard 65 0.85 5 5 4.0 1471.0 1471.9 Analysis
27 Western Cape Schools 2021 (U15 Boys) 2021/10/23 2021/10/23 Overberg (WOS) Rapid 35 0.66 5 5 3.5 1503.1 1253.0 Analysis
26 Western Cape Club Championships 2021 (A) 2021/10/15 2021/10/17 Eden District (WEG) Standard 65 0.85 6 6 1.0 1503.1 1510.0 Analysis
25 Overberg Schools Trials 2021 (U15+U18 Boys) 2021/09/18 2021/09/18 Overberg (WOS) Rapid 30 0.60 5 5 4.0 1512.1 1240.4 Analysis
24 OCF Club Champs 2021 (Seniors) 2021/06/05 2021/08/14 Overberg (WOS) Standard 60 0.83 10 10 8.5 1509.4 1506.5 Analysis
23 Kleinmond Open 2021 (U16) 2021/04/17 2021/04/17 Overberg (WOS) Standard 60 0.83 5 5 5.0 1477.3 1466.8 Analysis
22 OCF Roadshow 2020 (Seniors) 2020/11/21 2020/11/21 Overberg (WOS) Standard 60 0.83 5 2 2.0 1469.6 1456.6 Analysis
21 Overberg Closed 2020 (U15 Boys) 2020/03/15 2020/03/15 Overberg (WOS) Standard 60 0.83 5 5 4.5 1450.5 1432.3 Analysis
20 OCF Chess Tournament 2 2020 (Open) 2020/02/01 2020/02/01 Overberg (WOS) Standard 60 0.83 5 5 3.0 1474.4 1460.5 Analysis
19 2019 South African Junior Team Championships (U14A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1451.0 1433.3 Analysis
18 Spring Open 2019 (U14) 2019/09/14 2019/09/14 Overberg (WOS) Standard 60 0.83 5 5 4.0 1440.1 1419.5 Analysis
17 The Manhattan Sweets & Super C National Chess Tournament 2019 (U13) 2019/09/06 2019/09/07 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1440.1 1419.5 Analysis
16 Curro Durbanville Chess Tournament 2019 (Elite) 2019/08/23 2019/08/24 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1464.8 1449.9 Analysis
15 2019 WP Youth Open (B) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 4 3.0 1447.4 1433.0 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 178 109 20 49 119.0 66.9 143.3 1234.1 1377.4
White 84 52 9 23 56.5 67.3 146.7 1243.7 1390.4
Black 94 57 11 26 62.5 66.5 140.2 1225.6 1365.8
Standard All 138 86 14 38 93.0 67.4 147.8 1213.0 1360.8
White 66 41 8 17 45.0 68.2 154.5 1226.5 1381.1
Black 72 45 6 21 48.0 66.7 141.7 1200.5 1342.2
Rapid All 33 21 4 8 23.0 69.7 167.4 1255.3 1422.7
White 15 10 1 4 10.5 70.0 170.0 1256.5 1426.5
Black 18 11 3 4 12.5 69.4 165.3 1254.3 1419.5
Blitz All 7 2 2 3 3.0 42.9 -60.7 1552.1 1491.4
White 3 1 0 2 1.0 33.3 -141.7 1557.8 1416.2
Black 4 1 2 1 2.0 50.0 0.0 1547.8 1547.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1070100613 Gabriels, J (Jawon) 4 4.0 4 0 0 100.0 1262.5 425.0 1687.5 View list
2 106091575 Pekeur, W (Warren) 4 4.0 4 0 0 100.0 1477.9 425.0 1902.9 View list
3 1980102793 Booi, O (Ocean) 3 1.5 1 1 1 50.0 1418.3 0.0 1418.3 View list
4 104085328 Mostert, R (Remi) 3 1.0 1 0 2 33.3 1481.7 -141.7 1340.0 View list
5 105046624 Crookes, J (Jonas) 3 0.5 0 1 2 16.7 1336.8 -283.3 1053.5 View list
6 1070110749 Botha, S (Simeon) 2 2.0 2 0 0 100.0 1339.5 425.0 1764.5 View list
7 106071972 Davel, M (Migael) 2 2.0 2 0 0 100.0 1198.8 425.0 1623.8 View list
8 1050118485 Du Toit, J (Jaywin) 2 2.0 2 0 0 100.0 1480.0 425.0 1905.0 View list
9 207084106 Hlanzela, M (Milani) 2 2.0 2 0 0 100.0 1406.5 425.0 1831.5 View list
10 106091562 Joubert, A (Antonio) 2 2.0 2 0 0 100.0 1473.4 425.0 1898.4 View list
11 107083746 Londt, J (Juvan) 2 2.0 2 0 0 100.0 1331.6 425.0 1756.6 View list
12 1050099857 Philander, M (Megquewin) 2 2.0 2 0 0 100.0 1284.6 425.0 1709.6 View list
13 1060130325 Scheepers, J (Joshua) 2 2.0 2 0 0 100.0 1462.5 425.0 1887.5 View list
14 1070103086 Waldeck, S (Stanvil) 2 2.0 2 0 0 100.0 1494.7 425.0 1919.7 View list
15 1720110739 Brink, M (Martin) 2 1.0 1 0 1 50.0 1459.6 0.0 1459.6 View list
16 107078359 Davids, R (Rafael) 2 1.0 1 0 1 50.0 1452.4 0.0 1452.4 View list
17 1060096290 Kariem, S (Shakir) 2 1.0 1 0 1 50.0 1369.3 0.0 1369.3 View list
18 106088984 Jonas, SG (Sue-Win) 2 0.5 0 1 1 25.0 1465.8 -212.5 1253.3 View list
19 105046636 Van Wyk, C (Charl) 2 0.5 0 1 1 25.0 1233.5 -212.5 1021.0 View list
20 106078288 Africa, G (Gillmore) 2 0.0 0 0 2 0.0 1286.8 -425.0 861.8 View list