Player Page

Els, L (Luan)
Dob: 2015/03/06 (U10)
Gender: Male
Chess SA id: 1150142638
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (38 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 rating1380.7
Current Weighted rating1311.5
Current Weighted performance1371.3
Current official/published rating (highest between Raw, WR and WP)1380.7
Current highest rating achieved1380.7
Current floor (min rating allowed)880.7
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)3.27
Difference (S-We)-0.22
Current Raw change (no limits, including tournament time weight)-8.1
Current min/max change allowed (with limits)±128.2
Current Raw change used (final)-8.1
Projected new Raw rating1372.6
Projected new Weighed rating1208.8
Projected new Weighted performance1380.4
Projected new final Raw rating (if new WP > new Raw)1380.4
Projected new highest rating1380.7
Projected new floor880.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1380.4
Projected effective change (new Official - current Official)-0.3
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 rating1346.9
Current Weighted rating1300.4
Current Weighted performance1289.7
Current official/published rating (highest between Raw, WR and WP)1346.9
Current highest rating achieved1346.9
Current floor (min rating allowed)846.9
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)3.34
Difference (S-We)-0.34
Current Raw change (no limits, including tournament time weight)-12.2
Current min/max change allowed (with limits)±134.5
Current Raw change used (final)-12.2
Projected new Raw rating1334.7
Projected new Weighed rating1198.1
Projected new Weighted performance1312.9
Projected new final Raw rating (if new WP > new Raw)1334.7
Projected new highest rating1346.9
Projected new floor846.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1334.7
Projected effective change (new Official - current Official)-12.2
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 rating1295.4
Current Weighted rating1221.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1295.4
Current highest rating achieved1295.4
Current floor (min rating allowed)795.4
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)±144.7
Current Raw change used (final)0.0
Projected new Raw rating1295.4
Projected new Weighed rating1125.0
Projected new Weighted performance525.1
Projected new final Raw rating (if new WP > new Raw)1295.4
Projected new highest rating1295.4
Projected new floor795.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1295.4
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 North Primary Schools District Individual Finals 2024 (U9 Boys)
Start: 2024/05/11  End: 2024/05/11  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1380.7  Rating gain/loss: -8.1
Type rating: 1346.9  Rating gain/loss: -12.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1380.7 1346.9 Analysis
3 Westwood Open 2024 (D) 2024/04/13 2024/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1350.5 1300.1 Analysis
2 Benoni Primary School Cluster Individuals 2024 (U9 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 5.0 1308.4 1200.0 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U10B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1327.4 1318.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1380.7 1346.9 Analysis
9 Westwood Open 2024 (D) 2024/04/13 2024/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1350.5 1300.1 Analysis
8 Benoni Primary School Cluster Individuals 2024 (U9 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 5.0 1308.4 1200.0 Analysis
7 2024 Gauteng Inter-Region Chess Championship (U10B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1327.4 1318.5 Analysis
6 Chess Power House 2023 (D) 2023/08/19 2023/08/19 Johannesburg Metro (GJM) Standard 90 0.94 5 5 3.5 1269.1 1275.2 Analysis
5 Ekurhuleni Chess Trial 3 2023 (U10) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1294.5 1310.1 Analysis
4 Ekurhuleni North Schools Individual Finals 2023 (U9 Boys) 2023/05/12 2023/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1254.2 1263.3 Analysis
3 Ekhuruleni Chess Trials 1 2023 (U8+U10) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1221.6 1224.8 Analysis
2 ACB Tournament 2022 (B) 2022/10/08 2022/10/08 Ekurhuleni (GE) Standard 60 0.83 5 0 0.0 1221.6 1224.8 Analysis
1 Ekurhuleni-North Schools Finals Indiv 2022 (U9 Boys) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 14 0 5 14.0 73.7 201.3 1237.7 1439.1
White 10 6 0 4 6.0 60.0 85.0 1265.8 1350.8
Black 9 8 0 1 8.0 88.9 330.6 1206.6 1537.2
Standard All 14 9 0 5 9.0 64.3 121.4 1248.8 1370.2
White 8 4 0 4 4.0 50.0 0.0 1280.8 1280.8
Black 6 5 0 1 5.0 83.3 283.3 1206.2 1489.5
Rapid All 5 5 0 0 5.0 100.0 425.0 1206.7 1631.7
White 2 2 0 0 2.0 100.0 425.0 1205.5 1630.5
Black 3 3 0 0 3.0 100.0 425.0 1207.6 1632.6
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 44 29 2 13 30.0 68.2 154.5 1243.9 1398.4
White 22 11 2 9 12.0 54.5 38.6 1267.8 1306.4
Black 22 18 0 4 18.0 81.8 270.5 1220.0 1490.4
Standard All 39 24 2 13 25.0 64.1 119.9 1248.7 1368.5
White 20 9 2 9 10.0 50.0 0.0 1274.0 1274.0
Black 19 15 0 4 15.0 78.9 246.1 1221.9 1468.0
Rapid All 5 5 0 0 5.0 100.0 425.0 1206.7 1631.7
White 2 2 0 0 2.0 100.0 425.0 1205.5 1630.5
Black 3 3 0 0 3.0 100.0 425.0 1207.6 1632.6
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 1160301335 Michel, N (Nazario) 2 2.0 2 0 0 100.0 1344.6 425.0 1769.6 View list
2 1150151763 Goncalves, E (Emilio) 2 0.0 0 0 2 0.0 1309.8 -425.0 884.8 View list
3 1140134624 Opperman, N (Naude) 2 0.0 0 0 2 0.0 1210.8 -425.0 785.8 View list
4 1150151765 Louw, J (Jean) 1 1.0 1 0 0 100.0 1221.6 425.0 1646.6 View list
5 2150135551 Le Kay, A (Alexa) 1 1.0 1 0 0 100.0 1350.5 425.0 1775.5 View list
6 1150152131 Gweshe, T (Tinotenda) 1 1.0 1 0 0 100.0 1327.4 425.0 1752.4 View list
7 1150301508 Govender, D (Dashay) 1 1.0 1 0 0 100.0 1380.7 425.0 1805.7 View list
8 1150192071 Marais, S (Sj) 1 1.0 1 0 0 100.0 1308.4 425.0 1733.4 View list
9 2150153035 Mafanya, Z (Zivah) 1 1.0 1 0 0 100.0 1294.5 425.0 1719.5 View list
10 1160154051 Botha, D (Dillen) 1 1.0 1 0 0 100.0 1308.4 425.0 1733.4 View list
11 2150155160 Beaton, M (Miah) 1 1.0 1 0 0 100.0 1350.5 425.0 1775.5 View list
12 1170301328 Beaton, M (Mekhl) 1 1.0 1 0 0 100.0 1350.5 425.0 1775.5 View list
13 1130141553 Backhouse, L (Leandre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 2140153032 Fleming, B (Bellamae) 1 1.0 1 0 0 100.0 1221.6 425.0 1646.6 View list
15 1150301331 Fernandez, A (Al-Ray) 1 1.0 1 0 0 100.0 1308.4 425.0 1733.4 View list
16 2140153037 Potgieter, L (Lienke) 1 1.0 1 0 0 100.0 1294.5 425.0 1719.5 View list
17 1150155147 Prins, K (Kobus) 1 1.0 1 0 0 100.0 1254.2 425.0 1679.2 View list
18 1170160708 Royan, B (Bella) 1 1.0 1 0 0 100.0 1269.1 425.0 1694.1 View list
19 2150151895 Sebudubudu, K (Kamogelo) 1 1.0 1 0 0 100.0 1327.4 425.0 1752.4 View list
20 1140153038 Serumula, N (Neo) 1 1.0 1 0 0 100.0 1221.6 425.0 1646.6 View list