Player Page

De Lange, E (Erin)
Dob: 2011/10/09 (U14)
Gender: Female
Chess SA id: 2110133898
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2023/12/11 (145 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 rating1245.7
Curent Weighted rating1246.0
Curent Weighted performance1041.4
Current official/published rating (highest between Raw, WR and WP)1246.0
Current floor (min rating allowed)789.6
Current highest rating achieved1289.6
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)±155.4
Current Raw change used (final)0.0
Projected new Raw rating1245.7
Projected new Weighed rating1246.2
Projected new Weighted performance1041.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.2
Projected effective change (new Official - current Official)+0.2
Projected new highest rating1289.6
Projected new floor789.6
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 rating1275.7
Curent Weighted rating1264.0
Curent Weighted performance1096.8
Current official/published rating (highest between Raw, WR and WP)1275.7
Current floor (min rating allowed)775.7
Current highest rating achieved1275.7
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)±148.9
Current Raw change used (final)0.0
Projected new Raw rating1275.7
Projected new Weighed rating1266.1
Projected new Weighted performance1096.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1275.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1275.7
Projected new floor775.7
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 rating1194.7
Curent Weighted rating1210.6
Curent Weighted performance1049.3
Current official/published rating (highest between Raw, WR and WP)1210.6
Current floor (min rating allowed)844.8
Current highest rating achieved1344.8
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)±167.1
Current Raw change used (final)0.0
Projected new Raw rating1194.7
Projected new Weighed rating1207.5
Projected new Weighted performance1049.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.5
Projected effective change (new Official - current Official)-3.1
Projected new highest rating1344.8
Projected new floor844.8
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 rating1017.7
Curent Weighted rating1013.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1017.7
Current floor (min rating allowed)844.8
Current highest rating achieved1160.0
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)±215.0
Current Raw change used (final)0.0
Projected new Raw rating1017.7
Projected new Weighed rating1012.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1017.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1160.0
Projected new floor844.8
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 Jeffreys Bay CC 3rd December Rapid 2023 2023/12/11 2023/12/11 Sarah Baartman (ESB) Rapid 12 0.33 5 5 2.0 1246.8 1194.7 Analysis
28 Jeffreys Bay CC Blitz September 2023 2023/09/04 2023/09/04 Sarah Baartman (ESB) Blitz 5 0.18 5 5 2.0 1250.2 984.5 Analysis
27 Stulting Sportdag 2023 (Senior) 2023/08/25 2023/08/25 Sarah Baartman (ESB) Rapid 15 0.39 6 6 2.0 1271.5 1225.3 Analysis
26 Kouga Mayor's Cup 2023 (U13) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.0 1230.1 1227.5 Analysis
25 SBDCU Trial 2 2023 (U14 Girls) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.5 1230.1 1227.5 Analysis
24 SBDCU Trial 1 2023 (U14) 2023/03/05 2023/03/05 Sarah Baartman (ESB) Standard 60 0.83 5 5 3.0 1209.5 1208.1 Analysis
23 Jeffreys Bay Cc Present Justin`s Birthday Rapid 2022 (B) 2022/12/01 2022/12/01 Sarah Baartman (ESB) Rapid 12 0.33 6 6 2.0 1219.6 1270.7 Analysis
22 Jeffreys Bay Chess Club Blitz 28 November 2022 2022/11/28 2022/11/28 Sarah Baartman (ESB) Blitz 5 0.18 7 7 1.0 1232.7 1160.0 Analysis
21 Jeffreys Bay Chess Club Blitz 21 November 2022 2022/11/21 2022/11/21 Sarah Baartman (ESB) Blitz 5 0.18 7 6 1.0 1232.7 1160.0 Analysis
20 The Team Battle 2022 (C) 2022/11/19 2022/11/19 Sarah Baartman (ESB) Rapid 20 0.47 6 6 5.5 1232.7 1308.1 Analysis
19 Jeffreys Bay Chess Club Rapid 17 November 2022 2022/11/17 2022/11/17 Sarah Baartman (ESB) Rapid 12 0.33 6 6 1.0 1232.7 1308.1 Analysis
18 Jefreys Bay Chess Club Rapid 10 November 2022 2022/11/10 2022/11/10 Sarah Baartman (ESB) Rapid 12 0.33 5 5 2.0 1232.7 1308.1 Analysis
17 Jeffreys Bay Chess Club Blitz August 2022 2022/08/04 2022/08/04 Sarah Baartman (ESB) Blitz 5 0.18 6 6 2.0 1243.1 1200.0 Analysis
16 Kouga Mayarol Cup 2022 (U11) 2022/07/23 2022/07/23 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1272.2 1226.8 Analysis
15 Jeffreys Bay Chess Club Rapid July Tournament 1 2022 2022/07/07 2022/07/07 Sarah Baartman (ESB) Rapid 12 0.33 6 6 2.5 1272.2 1344.8 Analysis
14 SBDCU Trials 2022 (U12) 2022/06/25 2022/06/25 Sarah Baartman (ESB) Standard 65 0.85 6 5 2.5 1289.6 1235.1 Analysis
13 Fountains Mall Open Tournament 2022 (B) 2022/05/14 2022/05/14 Sarah Baartman (ESB) Standard 65 0.85 5 0 0.0 1289.6 1235.1 Analysis
12 Jeffreys Bay CC Double RR 2022 2022/04/01 2022/04/01 Sarah Baartman (ESB) Rapid 15 0.39 18 16 11.5 1251.3 1240.4 Analysis
11 SBDCU 2nd Open Tournament Fountains Mall 2022 (B) 2022/03/04 2022/03/05 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1259.0 1241.2 Analysis
10 SBDCU Rapid Fountains Mall 2021 (C) 2021/11/06 2021/11/06 Sarah Baartman (ESB) Rapid 30 0.60 6 6 3.0 1272.2 1260.9 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 182 87 13 82 93.5 51.4 11.7 1224.8 1236.5
White 94 46 4 44 48.0 51.1 9.0 1223.7 1232.7
Black 88 41 9 38 45.5 51.7 14.5 1226.0 1240.5
Standard All 41 22 2 17 23.0 56.1 51.8 1217.7 1269.5
White 22 11 2 9 12.0 54.5 38.6 1221.0 1259.6
Black 19 11 0 8 11.0 57.9 67.1 1213.8 1280.9
Rapid All 117 59 11 47 64.5 55.1 43.6 1223.5 1267.1
White 59 31 2 26 32.0 54.2 36.0 1217.9 1253.9
Black 58 28 9 21 32.5 56.0 51.3 1229.2 1280.5
Blitz All 24 6 0 18 6.0 25.0 -212.5 1243.2 1030.7
White 13 4 0 9 4.0 30.8 -163.5 1254.6 1091.1
Black 11 2 0 9 2.0 18.2 -270.5 1229.8 959.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2140133897 De Lange, E (Edeline) 22 12.0 10 4 8 54.5 1240.4 38.6 1279.1 View list
2 2130131343 Le Grange, T (Tailyn) 19 10.0 9 2 8 52.6 1240.1 22.4 1262.4 View list
3 2130133899 Stuurman, C (Caydee) 18 11.0 10 2 6 61.1 1238.5 94.4 1332.9 View list
4 1110111051 Stuurman, P (Pedro) 9 0.0 0 0 9 0.0 1256.4 -425.0 831.4 View list
5 1090134449 Salie, R (Riaz) 7 0.5 0 1 6 7.1 1250.6 -364.3 886.3 View list
6 1090134448 Krieger, BCJ (Brian) 4 1.5 1 1 2 37.5 1256.0 -106.3 1149.8 View list
7 2090133975 Pringle, J (Jordin) 3 3.0 3 0 0 100.0 1242.5 425.0 1667.5 View list
8 1060135611 Isaacs, C (Charlton) 3 1.0 1 0 2 33.3 1236.2 -141.7 1094.5 View list
9 2100137443 Pietersen, L (Leandre) 3 1.0 1 0 2 33.3 1253.5 -141.7 1111.9 View list
10 1080140914 Kanyenze, L (Lincoln) 3 0.0 0 0 3 0.0 1232.7 -425.0 807.7 View list
11 2110139448 Bester, G (Glenisha) 2 2.0 2 0 0 100.0 1251.3 425.0 1676.3 View list
12 2140140462 De Maine, E (Eesa) 2 2.0 2 0 0 100.0 1232.7 425.0 1657.7 View list
13 2140139449 Hendriks, J (Justine) 2 2.0 2 0 0 100.0 1251.3 425.0 1676.3 View list
14 1090139450 Le Grange, E (Ethan Jamie Mathew) 2 2.0 2 0 0 100.0 1251.3 425.0 1676.3 View list
15 2110151703 Melville, A (Aneka) 2 2.0 2 0 0 100.0 1219.8 425.0 1644.8 View list
16 2140139451 Perils, M (Mile) 2 2.0 2 0 0 100.0 1251.3 425.0 1676.3 View list
17 2100139452 Prinsloo, A (Abra Jo- Ann) 2 2.0 2 0 0 100.0 1251.3 425.0 1676.3 View list
18 2140146219 Van Zyl, L (Louise- Marie) 2 2.0 2 0 0 100.0 1226.2 425.0 1651.2 View list
19 2100151710 Williams, M (Meagan) 2 2.0 2 0 0 100.0 1219.8 425.0 1644.8 View list
20 1130146222 Vooijs, B (Ben) 2 1.5 1 1 0 75.0 1232.7 212.5 1445.2 View list