Player Page

Benjamin, L (Liyabona)
Dob: 2016/10/20 (U10)
Gender: Male
Chess SA id: 1160153976
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (15 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 rating1197.9
Current Weighted rating1172.2
Current Weighted performance1213.7
Current official/published rating (highest between Raw, WR and WP)1213.7
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.30
Difference (S-We)0.59
Current Raw change (no limits, including tournament time weight)21.2
Current min/max change allowed (with limits)±166.3
Current Raw change used (final)21.2
Projected new Raw rating1219.1
Projected new Weighed rating1077.9
Projected new Weighted performance1264.4
Projected new final Raw rating (if new WP > new Raw)1264.4
Projected new highest rating1264.4
Projected new floor764.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1264.4
Projected effective change (new Official - current Official)+50.7
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 rating1143.1
Current Weighted rating1158.3
Current Weighted performance1044.5
Current official/published rating (highest between Raw, WR and WP)1158.3
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.17
Difference (S-We)0.83
Current Raw change (no limits, including tournament time weight)29.9
Current min/max change allowed (with limits)±179.8
Current Raw change used (final)29.9
Projected new Raw rating1173.0
Projected new Weighed rating1064.7
Projected new Weighted performance1152.2
Projected new final Raw rating (if new WP > new Raw)1173.0
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)1173.0
Projected effective change (new Official - current Official)+14.7
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 rating1267.0
Current Weighted rating1211.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1267.0
Current highest rating achieved1267.0
Current floor (min rating allowed)767.0
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)±150.7
Current Raw change used (final)0.0
Projected new Raw rating1267.0
Projected new Weighed rating1115.2
Projected new Weighted performance822.0
Projected new final Raw rating (if new WP > new Raw)1267.0
Projected new highest rating1267.0
Projected new floor767.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1267.0
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 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
Tournaments
Tournament: Ekurhuleni Trails 1 2024 (U8+U10)
Start: 2024/06/01  End: 2024/06/01  Host: GE  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1197.9  Rating gain/loss: 21.2
Type rating: 1143.1  Rating gain/loss: 29.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Ekurhuleni Trails 1 2024 (U8+U10) 2024/06/01 2024/06/01 Ekurhuleni (GE) Standard 62 0.84 5 5 3.0 1197.9 1143.1 Analysis
4 Kempton Park Cluster Teams League 2024 (U9A) 2024/04/13 2024/04/13 Ekurhuleni (GE) Rapid 30 0.60 5 4 3.5 1156.9 1216.6 Analysis
3 Ekurhuleni Open 2024 (E) 2024/04/06 2024/04/06 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1156.9 1134.8 Analysis
2 Kempton Park Cluster Individuals 2024 (U9 Boys) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1140.7 1200.0 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1172.2 1167.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Ekurhuleni Trails 1 2024 (U8+U10) 2024/06/01 2024/06/01 Ekurhuleni (GE) Standard 62 0.84 5 5 3.0 1197.9 1143.1 Analysis
7 Kempton Park Cluster Teams League 2024 (U9A) 2024/04/13 2024/04/13 Ekurhuleni (GE) Rapid 30 0.60 5 4 3.5 1156.9 1216.6 Analysis
6 Ekurhuleni Open 2024 (E) 2024/04/06 2024/04/06 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1156.9 1134.8 Analysis
5 Kempton Park Cluster Individuals 2024 (U9 Boys) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1140.7 1200.0 Analysis
4 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1172.2 1167.9 Analysis
3 Ekurhuleni Chess Trial 3 2023 (U8) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 6 6 4.0 1132.2 1116.8 Analysis
2 Ekurhuleni Trials 2 2023 (U8) 2023/04/22 2023/04/22 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 Alberton Chess Club Tournament 1 2023 (D) 2023/04/15 2023/04/15 Ekurhuleni (GE) 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 24 12 1 11 12.5 52.1 17.7 1232.1 1249.8
White 12 6 0 6 6.0 50.0 0.0 1230.2 1230.2
Black 12 6 1 5 6.5 54.2 35.4 1234.1 1269.5
Standard All 15 6 0 9 6.0 40.0 -85.0 1255.4 1170.4
White 7 3 0 4 3.0 42.9 -60.7 1253.4 1192.7
Black 8 3 0 5 3.0 37.5 -106.3 1257.2 1150.9
Rapid All 9 6 1 2 6.5 72.2 188.9 1193.4 1382.3
White 5 3 0 2 3.0 60.0 85.0 1197.8 1282.8
Black 4 3 1 0 3.5 87.5 318.8 1187.9 1506.6
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 40 18 3 19 19.5 48.8 -10.6 1210.5 1199.9
White 20 9 2 9 10.0 50.0 0.0 1214.2 1214.2
Black 20 9 1 10 9.5 47.5 -21.3 1206.8 1185.5
Standard All 31 12 2 17 13.0 41.9 -68.5 1215.5 1146.9
White 15 6 2 7 7.0 46.7 -28.3 1219.7 1191.4
Black 16 6 0 10 6.0 37.5 -106.3 1211.5 1105.3
Rapid All 9 6 1 2 6.5 72.2 188.9 1193.4 1382.3
White 5 3 0 2 3.0 60.0 85.0 1197.8 1282.8
Black 4 3 1 0 3.5 87.5 318.8 1187.9 1506.6
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 2160151766 Mafane, A (Atlegang) 3 0.0 0 0 3 0.0 1154.8 -425.0 729.8 View list
2 2160153031 Ferreira, H (Helen Lynne) 2 2.0 2 0 0 100.0 1132.2 425.0 1557.2 View list
3 1160151764 Kgole, K (Kgotlelelo) 2 2.0 2 0 0 100.0 1132.2 425.0 1557.2 View list
4 1160301515 Moodley, J (Jayden) 2 1.0 1 0 1 50.0 1169.3 0.0 1169.3 View list
5 1150153036 Mosala, A (Atlehang) 2 0.0 0 0 2 0.0 1177.4 -425.0 752.4 View list
6 1160154053 Masekela, L (Lepato) 2 0.0 0 0 2 0.0 1178.5 -425.0 753.5 View list
7 1170301516 Mosala, K (Kopano) 1 1.0 1 0 0 100.0 1140.7 425.0 1565.7 View list
8 1170305872 Duvenage, E (Enrique) 1 1.0 1 0 0 100.0 1197.9 425.0 1622.9 View list
9 2160161841 Du Toit, K (Klaradyn) 1 1.0 1 0 0 100.0 1172.2 425.0 1597.2 View list
10 1160154052 Deulkar, R (Rajveer) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1170305870 De Villiers, A (Aryan Connor) 1 1.0 1 0 0 100.0 1197.9 425.0 1622.9 View list
12 2150301530 Gottsch, A (Astrid) 1 1.0 1 0 0 100.0 1156.9 425.0 1581.9 View list
13 1160302590 Aspeling, A (Annebel) 1 1.0 1 0 0 100.0 1156.9 425.0 1581.9 View list
14 1120302570 Jacobs, I (Ian) 1 1.0 1 0 0 100.0 1156.9 425.0 1581.9 View list
15 2160144438 Machuisa, M (Mokgethwa) 1 1.0 1 0 0 100.0 1140.7 425.0 1565.7 View list
16 1160302604 Loubser, L (Leham) 1 1.0 1 0 0 100.0 1156.9 425.0 1581.9 View list
17 1150301518 Motha, K (Kwekwezi Kago) 1 1.0 1 0 0 100.0 1140.7 425.0 1565.7 View list
18 1160148080 Van Den Berg, D (Declan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 2170302578 Weakley, I (Isabella) 1 1.0 1 0 0 100.0 1156.9 425.0 1581.9 View list
20 1140151769 Mbele, A (Amahle) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list