Player Page

Karelse, E (Erin-Leigh)
Dob: 2005/05/22 (U20)
Gender: Female
Chess SA id: 2050098457
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (577 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 rating1176.9
Current Weighted rating1176.1
Current Weighted performance909.8
Current official/published rating (highest between Raw, WR and WP)1176.9
Current highest rating achieved1184.2
Current floor (min rating allowed)684.2
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)±171.4
Current Raw change used (final)0.0
Projected new Raw rating1176.9
Projected new Weighed rating1082.5
Projected new Weighted performance909.8
Projected new final Raw rating (if new WP > new Raw)1176.9
Projected new highest rating1184.2
Projected new floor684.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1176.9
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 rating1168.3
Current Weighted rating1167.7
Current Weighted performance877.9
Current official/published rating (highest between Raw, WR and WP)1168.3
Current highest rating achieved1181.1
Current floor (min rating allowed)681.1
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)±173.5
Current Raw change used (final)0.0
Projected new Raw rating1168.3
Projected new Weighed rating1074.7
Projected new Weighted performance877.9
Projected new final Raw rating (if new WP > new Raw)1168.3
Projected new highest rating1181.1
Projected new floor681.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.3
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 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
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 rating1178.8
Current Weighted rating1179.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.0
Current highest rating achieved1178.8
Current floor (min rating allowed)678.8
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1178.8
Projected new Weighed rating1084.6
Projected new Weighted performance314.3
Projected new final Raw rating (if new WP > new Raw)1178.8
Projected new highest rating1178.8
Projected new floor678.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.8
Projected effective change (new Official - current Official)-0.2
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 Eden Trials 2+3 2023 (U20) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 4 2.0 1184.2 1181.1 Analysis
17 Western Cape HS Individuals 2023 (U19 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1168.3 1169.1 Analysis
16 Western Cape Inter Regional 2023 (Junior Girls) 2023/03/18 2023/03/19 Eden District (WEG) Standard 90 0.94 5 4 1.0 1096.1 1090.3 Analysis
15 Western Cape Inter Regional 2023 (Blitz) 2023/03/17 2023/03/17 Eden District (WEG) Blitz 5 0.18 5 5 2.0 1096.1 1200.0 Analysis
14 Eden Trails 1 2023 (U19 Girls) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 3.5 1096.1 1090.3 Analysis
13 Eden Schools Closed Trials 1 2020 (U15 Girls) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 2.5 1040.3 1033.1 Analysis
12 Mossel Bay Trials 2 2020 (U15) 2020/02/15 2020/02/15 Eden District (WEG) Standard 65 0.85 5 5 3.0 866.8 836.8 Analysis
11 Mossel Bay Trials 1 2020 (U15) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 5 3.0 866.8 836.8 Analysis
10 2019 South African Junior Team Championships (U16B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 0.0 896.0 862.4 Analysis
9 Eden Top Schools 2019 (U18) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 5 0.5 944.1 914.8 Analysis
8 Eden Trials 3 2019 (U16 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 4 1.0 970.7 944.0 Analysis
7 Western Cape Schools Individuals 2019 (U15 Girls) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 6 2.0 970.7 944.0 Analysis
6 Eden Trials 2 2019 (U16 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 2.0 980.3 952.4 Analysis
5 Eden Trials 1 2019 (U16 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 1.0 1045.0 1028.0 Analysis
4 Eden Top Schools 2018 (U13 Mix) 2018/07/28 2018/07/28 Eden District (WEG) Standard 60 0.83 5 5 3.0 1024.1 996.8 Analysis
3 EDENSC Closed 3 2018 (U14 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 1071.6 1048.4 Analysis
2 EDENSC Closed 2 2018 (U14 Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 4 2.0 1119.7 1103.2 Analysis
1 EDENSC Closed 1 2018 (U14 Boys) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
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 95 31 10 54 36.0 37.9 -102.9 1094.3 991.4
White 47 16 6 25 19.0 40.4 -81.4 1105.1 1023.7
Black 48 15 4 29 17.0 35.4 -124.0 1083.8 959.8
Standard All 90 29 10 51 34.0 37.8 -103.9 1083.5 979.6
White 44 15 6 23 18.0 40.9 -77.3 1094.1 1016.9
Black 46 14 4 28 16.0 34.8 -129.3 1073.3 943.9
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 5 2 0 3 2.0 40.0 -85.0 1289.4 1204.4
White 3 1 0 2 1.0 33.3 -141.7 1265.8 1124.1
Black 2 1 0 1 1.0 50.0 0.0 1324.8 1324.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2050110956 Claassen, L (Linique) 2 2.0 2 0 0 100.0 970.7 425.0 1395.7 View list
2 2050149939 Mollentze, K (Kaelin) 2 1.5 1 1 0 75.0 1132.2 212.5 1344.7 View list
3 204051967 Elias, C (Chardelia) 2 1.0 1 0 1 50.0 975.5 0.0 975.5 View list
4 205088953 Ndavala, J (Jeffline) 2 1.0 1 0 1 50.0 1132.2 0.0 1132.2 View list
5 2040098482 Mabgwe, R (Rutendo) 2 1.0 0 2 0 50.0 944.1 0.0 944.1 View list
6 205078127 Amsterdam, A (Amuscka) 2 0.5 0 1 1 25.0 1033.4 -212.5 820.9 View list
7 102055810 Botha, R (Ryan) 2 0.0 0 0 2 0.0 944.1 -425.0 519.1 View list
8 1050107885 Draai, K (Kevin) 2 0.0 0 0 2 0.0 1007.9 -425.0 582.9 View list
9 105078131 Kiewiet, M (Marvin) 2 0.0 0 0 2 0.0 866.8 -425.0 441.8 View list
10 101022965 Mguzulwa, E (Esona) 2 0.0 0 0 2 0.0 944.1 -425.0 519.1 View list
11 205053638 Palmer, ZE (Zante) 2 0.0 0 0 2 0.0 1132.2 -425.0 707.2 View list
12 205055789 September, C (Culshum) 2 0.0 0 0 2 0.0 1005.5 -425.0 580.5 View list
13 104072872 Spies, JH (Johannes) 2 0.0 0 0 2 0.0 1012.6 -425.0 587.6 View list
14 1030117279 Stuurman, J (Junaton) 2 0.0 0 0 2 0.0 944.1 -425.0 519.1 View list
15 1010098494 Witbooi, R (Rudolf) 2 0.0 0 0 2 0.0 944.1 -425.0 519.1 View list
16 106055780 Combrinck, J (Jacques) 1 1.0 1 0 0 100.0 1119.7 425.0 1544.7 View list
17 2040110955 Diemer, M (Madeleine) 1 1.0 1 0 0 100.0 970.7 425.0 1395.7 View list
18 105061039 Francke, C (Charl) 1 1.0 1 0 0 100.0 1071.6 425.0 1496.6 View list
19 2050130835 Jones, J (Jamie-Lee) 1 1.0 1 0 0 100.0 866.8 425.0 1291.8 View list
20 105089398 Josephs, C (Cole) 1 1.0 1 0 0 100.0 866.8 425.0 1291.8 View list