Player Page

Jordaan, L (Luke)
Dob: 2014/03/04 (U12)
Gender: Male
Chess SA id: 1140137106
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/19 (67 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 rating1280.2
Current Weighted rating1301.6
Current Weighted performance1257.6
Current official/published rating (highest between Raw, WR and WP)1301.6
Current highest rating achieved1339.0
Current floor (min rating allowed)839.0
Current K-factor36
Games played this month-4
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)±147.9
Current Raw change used (final)0.0
Projected new Raw rating1280.2
Projected new Weighed rating1198.1
Projected new Weighted performance1257.6
Projected new final Raw rating (if new WP > new Raw)1280.2
Projected new highest rating1339.0
Projected new floor839.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.2
Projected effective change (new Official - current Official)-21.4
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 rating1169.7
Current Weighted rating1212.3
Current Weighted performance1086.3
Current official/published rating (highest between Raw, WR and WP)1212.3
Current highest rating achieved1240.3
Current floor (min rating allowed)740.3
Current K-factor36
Games played this month-4
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)±173.1
Current Raw change used (final)0.0
Projected new Raw rating1169.7
Projected new Weighed rating1114.6
Projected new Weighted performance1086.3
Projected new final Raw rating (if new WP > new Raw)1169.7
Projected new highest rating1240.3
Projected new floor740.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1169.7
Projected effective change (new Official - current Official)-42.6
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 rating1462.0
Current Weighted rating1397.6
Current Weighted performance1411.2
Current official/published rating (highest between Raw, WR and WP)1462.0
Current highest rating achieved1462.0
Current floor (min rating allowed)962.0
Current K-factor32
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)±114.2
Current Raw change used (final)0.0
Projected new Raw rating1462.0
Projected new Weighed rating1288.2
Projected new Weighted performance1411.2
Projected new final Raw rating (if new WP > new Raw)1462.0
Projected new highest rating1462.0
Projected new floor962.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1462.0
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 2.0 1339.0 1209.7 Analysis
4 Lower West Top Schools 2024 (U9+U11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 4.0 1339.0 1428.7 Analysis
3 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1339.0 1209.7 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U11 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1314.8 1404.1 Analysis
1 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1295.1 1396.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 West Coast & Mykonos Open 2024 (Open) 2024/05/17 2024/05/19 West Coast (WCU) Standard 90 0.94 6 6 2.0 1339.0 1209.7 Analysis
18 Lower West Top Schools 2024 (U9+U11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 4.0 1339.0 1428.7 Analysis
17 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1339.0 1209.7 Analysis
16 West Coast Schools Chess Prestige Championships 2024 (U11 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1314.8 1404.1 Analysis
15 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1295.1 1396.1 Analysis
14 West Coast Primary Schools Grand Challenge League 2023 (Primary School) 2023/10/21 2023/10/21 West Coast (WCU) Rapid 15 0.39 5 5 2.0 1297.6 1414.0 Analysis
13 Western Cape Top Schools 2023 (U9 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 2.0 1331.1 1238.1 Analysis
12 Pedro Booyse Top Schools Round 2 2023 (U7+U9) 2023/08/22 2023/08/22 West Coast (WCU) Rapid 20 0.47 5 4 2.0 1338.7 1435.1 Analysis
11 Pedro Booyse Top Schools 2023 (U7+U9) 2023/07/29 2023/07/29 West Coast (WCU) Rapid 25 0.54 5 5 5.0 1296.1 1339.5 Analysis
10 Lower West Coast Top Schools Championships 2023 (U9+U11) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1291.8 1332.7 Analysis
9 Western Cape PS Individuals 2023 (U9 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1298.1 1240.3 Analysis
8 Lower West Coast Primary Schools Prestige Championships 2023 (U9 Boys) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1271.1 1295.3 Analysis
7 Western Cape Top Schools 2022 (U9 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 3.0 1250.8 1206.8 Analysis
6 Pedro Booyse Top Schools 2022 (U9 Combined) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 6 3.0 1249.6 1210.4 Analysis
5 Onder-Weskus Top Skole 2022 (O9) 2022/06/04 2022/06/04 West Coast (WCU) Rapid 20 0.47 6 6 4.0 1238.8 1269.4 Analysis
4 Western Cape Schools 2022 (U9 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 3.0 1239.4 1200.0 Analysis
3 West Coast Schools Chess Prestige Leg 2 2022 (U9 Boys) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1213.9 1220.4 Analysis
2 West Coast Schools Chess Prestige Leg 1 2022 (U9 Boys) 2022/04/09 2022/04/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1213.9 1220.4 Analysis
1 Lower West Coast Schools Prestige 2022 (U7+U9 Boys) 2022/03/19 2022/03/19 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 16 0 10 16.0 61.5 98.1 1249.4 1347.5
White 13 7 0 6 7.0 53.8 32.7 1243.6 1276.3
Black 13 9 0 4 9.0 69.2 163.5 1255.3 1418.7
Standard All 12 4 0 8 4.0 33.3 -141.7 1286.7 1145.0
White 6 2 0 4 2.0 33.3 -141.7 1263.5 1121.9
Black 6 2 0 4 2.0 33.3 -141.7 1309.8 1168.1
Rapid All 14 12 0 2 12.0 85.7 303.6 1217.5 1521.1
White 7 5 0 2 5.0 71.4 182.1 1226.5 1408.6
Black 7 7 0 0 7.0 100.0 425.0 1208.5 1633.5
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 99 57 2 40 58.0 58.6 73.0 1252.6 1325.6
White 46 24 1 21 24.5 53.3 27.7 1246.5 1274.2
Black 53 33 1 19 33.5 63.2 112.3 1258.0 1370.2
Standard All 41 18 0 23 18.0 43.9 -51.8 1274.7 1222.9
White 20 8 0 12 8.0 40.0 -85.0 1270.8 1185.8
Black 21 10 0 11 10.0 47.6 -20.2 1278.5 1258.2
Rapid All 58 39 2 17 40.0 69.0 161.2 1237.0 1398.2
White 26 16 1 9 16.5 63.5 114.4 1227.8 1342.2
Black 32 23 1 8 23.5 73.4 199.2 1244.5 1443.7
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 1140139066 Louw, G (Granville) 5 2.5 2 1 2 50.0 1305.8 0.0 1305.8 View list
2 1130131766 Williams, C (Claron) 5 0.0 0 0 5 0.0 1228.2 -425.0 803.2 View list
3 1130136550 Noble, A (Andrew) 4 1.0 1 0 3 25.0 1250.8 -212.5 1038.3 View list
4 2140139076 Daniels, K (Kimlynne) 3 3.0 3 0 0 100.0 1272.2 425.0 1697.2 View list
5 2130139082 Lott, L (Lucrecia) 2 2.0 2 0 0 100.0 1238.8 425.0 1663.8 View list
6 1130157829 Solomons, T (Tyreec) 2 2.0 2 0 0 100.0 1326.9 425.0 1751.9 View list
7 1130131927 Van Rooi, D (Dimitri) 2 2.0 2 0 0 100.0 1213.9 425.0 1638.9 View list
8 1140139136 Arendse, H (Haygen) 2 1.5 1 1 0 75.0 1317.4 212.5 1529.9 View list
9 2160153136 Julies, A (Anja) 2 1.0 1 0 1 50.0 1317.4 0.0 1317.4 View list
10 1130139070 Olivier, M (Micarlo) 2 1.0 1 0 1 50.0 1264.3 0.0 1264.3 View list
11 1150146766 Blom, L (Luca) 2 0.0 0 0 2 0.0 1314.6 -425.0 889.6 View list
12 1150146267 Da Camara, S (Samuel) 1 1.0 1 0 0 100.0 1297.6 425.0 1722.6 View list
13 2160153827 Da Camara, I (Izabella) 1 1.0 1 0 0 100.0 1339.0 425.0 1764.0 View list
14 1130134042 Coleman, F (Ferdinand) 1 1.0 1 0 0 100.0 1250.8 425.0 1675.8 View list
15 2140139124 Claassen, J (Jeneva) 1 1.0 1 0 0 100.0 1296.1 425.0 1721.1 View list
16 1130134431 Carrolissen, D (David) 1 1.0 1 0 0 100.0 1239.4 425.0 1664.4 View list
17 1130139907 Bothma, I (Ivandre) 1 1.0 1 0 0 100.0 1213.9 425.0 1638.9 View list
18 2140134825 Avontuur, A (Al-Meeche) 1 1.0 1 0 0 100.0 1249.6 425.0 1674.6 View list
19 1140149822 Arnold, A (Anwar) 1 1.0 1 0 0 100.0 1298.1 425.0 1723.1 View list
20 1140153834 Appollis, L (Limo-Lee) 1 1.0 1 0 0 100.0 1295.1 425.0 1720.1 View list