Player Page

Nel, L (Leah)
Dob: 2011/04/21 (U14)
Gender: Female
Chess SA id: 2110151809
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (79 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 rating1158.2
Curent Weighted rating1127.3
Curent Weighted performance1094.2
Current official/published rating (highest between Raw, WR and WP)1158.2
Current floor (min rating allowed)658.2
Current highest rating achieved1158.2
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)±176.0
Current Raw change used (final)0.0
Projected new Raw rating1158.2
Projected new Weighed rating1128.3
Projected new Weighted performance1094.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1158.2
Projected new floor658.2
Projected new K-facor40
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 rating1130.4
Curent Weighted rating1109.2
Curent Weighted performance1018.2
Current official/published rating (highest between Raw, WR and WP)1130.4
Current floor (min rating allowed)630.4
Current highest rating achieved1130.4
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)±183.1
Current Raw change used (final)0.0
Projected new Raw rating1130.4
Projected new Weighed rating1108.9
Projected new Weighted performance1018.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1130.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1130.4
Projected new floor630.4
Projected new K-facor40
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 rating1218.7
Curent Weighted rating1204.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1218.7
Current floor (min rating allowed)718.7
Current highest rating achieved1218.7
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)±161.5
Current Raw change used (final)0.0
Projected new Raw rating1218.7
Projected new Weighed rating1205.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1218.7
Projected new floor718.7
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 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)718.7
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 floor718.7
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1121.7 1075.6 Analysis
1 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 3.0 1093.2 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1121.7 1075.6 Analysis
5 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 3.0 1093.2 1200.0 Analysis
4 JMC Trinity Little Falls 2023 (D) 2023/07/02 2023/07/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1132.7 1121.2 Analysis
3 Gauteng Schools Individual Finals 2023 (U13 Girls) 2023/05/26 2023/05/26 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1129.0 1112.0 Analysis
2 JMC 1 St Peters 2023 (D) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 JNW Open - Crawford 2023 (C) 2023/03/04 2023/03/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 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 1202.2 1287.2
White 4 2 0 2 2.0 50.0 0.0 1208.2 1208.2
Black 6 4 0 2 4.0 66.7 141.7 1198.2 1339.8
Standard All 5 3 0 2 3.0 60.0 85.0 1219.4 1304.4
White 2 1 0 1 1.0 50.0 0.0 1248.5 1248.5
Black 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Rapid All 5 3 0 2 3.0 60.0 85.0 1184.9 1269.9
White 2 1 0 1 1.0 50.0 0.0 1167.8 1167.8
Black 3 2 0 1 2.0 66.7 141.7 1196.3 1338.0
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 30 12 0 18 12.0 40.0 -85.0 1197.4 1112.4
White 13 4 0 9 4.0 30.8 -163.5 1205.0 1041.5
Black 17 8 0 9 8.0 47.1 -25.0 1191.6 1166.6
Standard All 25 9 0 16 9.0 36.0 -119.0 1199.9 1080.9
White 11 3 0 8 3.0 27.3 -193.2 1211.7 1018.5
Black 14 6 0 8 6.0 42.9 -60.7 1190.6 1129.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1184.9 1269.9
White 2 1 0 1 1.0 50.0 0.0 1167.8 1167.8
Black 3 2 0 1 2.0 66.7 141.7 1196.3 1338.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100158074 Kaija, D (Donald) 1 1.0 1 0 0 100.0 1132.7 425.0 1557.7 View list
2 1130145698 Grobler, N (Neil Jacobus) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2110192100 Griessel, B (Béatrix) 1 1.0 1 0 0 100.0 1093.2 425.0 1518.2 View list
4 1110300247 Lewis, M (Mille) 1 1.0 1 0 0 100.0 1121.7 425.0 1546.7 View list
5 2140300257 Nyika, A (Angel) 1 1.0 1 0 0 100.0 1121.7 425.0 1546.7 View list
6 1130300255 Ndlovu, L (Lindokuhle) 1 1.0 1 0 0 100.0 1121.7 425.0 1546.7 View list
7 2110151791 Boshoff, A (Amy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2110155291 Bhosha, B (Beyonce) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
9 2100111873 Phethane, B (Boile) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
10 2150134902 Steyn, M (Mari-Louise) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1110192109 Van Duyker, R (Raiden) 1 1.0 1 0 0 100.0 1093.2 425.0 1518.2 View list
12 1140147326 Zhang, Y (Yingxin) 1 1.0 1 0 0 100.0 1093.2 425.0 1518.2 View list
13 2110143285 Aphane, I (Itumeleng) 1 0.0 0 0 1 0.0 1129.0 -425.0 704.0 View list
14 2120300253 Musuvhi, M (Mulalo) 1 0.0 0 0 1 0.0 1121.7 -425.0 696.7 View list
15 2110141880 Motloung, V (Victoria) 1 0.0 0 0 1 0.0 1129.0 -425.0 704.0 View list
16 2110141416 Moorcroft, Z (Zelneri) 1 0.0 0 0 1 0.0 1129.0 -425.0 704.0 View list
17 1110110087 Moletsane, O (Oabile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1100132198 Molaba, O (Odumetse) 1 0.0 0 0 1 0.0 1093.2 -425.0 668.2 View list
19 1110135545 Mohonwe, LK (Lebone Kgosi) 1 0.0 0 0 1 0.0 1132.7 -425.0 707.7 View list
20 2090116678 Mkulisi, P (Philisiwe) 1 0.0 0 0 1 0.0 1132.7 -425.0 707.7 View list