Player Page

Van Loggerenberg, L (Logan)
Dob: 2009/03/01 (U16)
Gender: Male
Chess SA id: 109089434
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/02/24 (68 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 rating1463.0
Curent Weighted rating1518.4
Curent Weighted performance1351.4
Current official/published rating (highest between Raw, WR and WP)1518.4
Current floor (min rating allowed)1085.9
Current highest rating achieved1585.9
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)±114.0
Current Raw change used (final)0.0
Projected new Raw rating1463.0
Projected new Weighed rating1516.5
Projected new Weighted performance1351.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1516.5
Projected effective change (new Official - current Official)-1.9
Projected new highest rating1585.9
Projected new floor1085.9
Projected new K-facor32
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 rating1436.2
Curent Weighted rating1508.2
Curent Weighted performance1329.4
Current official/published rating (highest between Raw, WR and WP)1508.2
Current floor (min rating allowed)1086.6
Current highest rating achieved1586.6
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)±118.4
Current Raw change used (final)0.0
Projected new Raw rating1436.2
Projected new Weighed rating1505.0
Projected new Weighted performance1329.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1505.0
Projected effective change (new Official - current Official)-3.2
Projected new highest rating1586.6
Projected new floor1086.6
Projected new K-facor32
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 rating735.0
Curent Weighted rating735.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)735.0
Current floor (min rating allowed)500.0
Current highest rating achieved735.0
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)±321.6
Current Raw change used (final)0.0
Projected new Raw rating735.0
Projected new Weighed rating735.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)735.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating735.0
Projected new floor500.0
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 rating618.6
Curent Weighted rating618.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)618.6
Current floor (min rating allowed)500.0
Current highest rating achieved618.6
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)±379.6
Current Raw change used (final)0.0
Projected new Raw rating618.6
Projected new Weighed rating618.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)618.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating618.6
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 2.5 1536.6 1528.0 Analysis
4 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1536.6 1528.0 Analysis
3 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1536.6 1528.0 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1585.9 1586.6 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1585.9 1586.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
56 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 2.5 1536.6 1528.0 Analysis
55 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1536.6 1528.0 Analysis
54 2024 Blou Bul Open Chess Tournament (B) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1536.6 1528.0 Analysis
53 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1585.9 1586.6 Analysis
52 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1585.9 1586.6 Analysis
51 2023 Etienne Lewis Closed Tournament (U16) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 5.0 1552.2 1547.6 Analysis
50 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 4.0 1552.2 1547.6 Analysis
49 2023 Tshwane South School District CLOSED League Championship (U15) 2023/07/29 2023/07/29 Tshwane (GTP) Standard 60 0.83 3 3 3.0 1534.1 1525.2 Analysis
48 2023 Elize Steenkamp Open Tournament (B) 2023/06/16 2023/06/16 Tshwane (GTP) Standard 90 0.94 6 6 4.0 1503.4 1489.7 Analysis
47 2023 Milos Ristic Open Tournament (B) 2023/04/27 2023/04/27 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1519.6 1512.1 Analysis
46 2023 Tshwane South School District CLOSED Individual Championships (U15 Open) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1519.6 1512.1 Analysis
45 Laerskool Constantiapark Open Chess Tournament 2023 (Open) 2023/02/18 2023/02/18 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1465.2 1455.6 Analysis
44 2023 Tshwane Chess Open Registration Tournament (B1) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1478.1 1464.4 Analysis
43 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 7.0 1378.0 1369.1 Analysis
42 Lardies Tournament 2022 (U14) 2022/10/29 2022/10/29 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1340.3 1322.7 Analysis
41 2022 Etienne Lewis (U14 Open) 2022/09/02 2022/09/04 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1329.2 1307.7 Analysis
40 2022 Alekhine Open (B) 2022/08/13 2022/08/14 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1343.6 1319.5 Analysis
39 2022 Menlo Open Tournament (B) 2022/07/23 2022/07/23 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1408.1 1398.9 Analysis
38 Alberton Chess Club Open 2022 (B) 2022/07/16 2022/07/16 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1408.1 1398.9 Analysis
37 2022 Milos Ristic Open Chess Tournament (B) 2022/05/28 2022/05/28 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1409.2 1399.9 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 10 5 10 12.5 50.0 0.0 1400.1 1400.1
White 13 4 4 5 6.0 46.2 -32.7 1421.2 1388.5
Black 12 6 1 5 6.5 54.2 35.4 1377.3 1412.7
Standard All 25 10 5 10 12.5 50.0 0.0 1400.1 1400.1
White 13 4 4 5 6.0 46.2 -32.7 1421.2 1388.5
Black 12 6 1 5 6.5 54.2 35.4 1377.3 1412.7
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 302 169 26 107 182.0 60.3 87.3 1207.1 1294.4
White 154 83 15 56 90.5 58.8 74.5 1214.3 1288.8
Black 148 86 11 51 91.5 61.8 100.5 1199.7 1300.2
Standard All 297 165 26 106 178.0 59.9 84.4 1209.5 1294.0
White 151 81 15 55 88.5 58.6 73.2 1216.9 1290.0
Black 146 84 11 51 89.5 61.3 96.1 1202.0 1298.0
Rapid All 5 4 0 1 4.0 80.0 255.0 1063.6 1318.6
White 3 2 0 1 2.0 66.7 141.7 1082.9 1224.6
Black 2 2 0 0 2.0 100.0 425.0 1034.5 1459.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 110089428 Anderson, AP (Aidan) 6 4.5 4 1 1 75.0 1197.5 212.5 1410.0 View list
2 175000249 Adamson, LJ (Luke) 4 1.0 1 0 3 25.0 1442.6 -212.5 1230.1 View list
3 109086379 Jacobs, CN (Calvin Nicholas) 4 0.0 0 0 4 0.0 1294.6 -425.0 869.6 View list
4 1090130895 Arokiam, E (Ethan) 3 3.0 3 0 0 100.0 1388.6 425.0 1813.6 View list
5 2100109361 Pillay, K (Ketana) 3 3.0 3 0 0 100.0 1390.1 425.0 1815.1 View list
6 109092649 Webb, K (Kagan) 3 3.0 3 0 0 100.0 1217.8 425.0 1642.8 View list
7 108072345 De Swardt, C (Chrizander) 3 2.0 2 0 1 66.7 1147.0 141.7 1288.6 View list
8 109059744 Voigt, D (Daniel) 3 2.0 2 0 1 66.7 1215.2 141.7 1356.9 View list
9 1100143696 Songo, D (Divine) 3 1.0 1 0 2 33.3 1547.2 -141.7 1405.5 View list
10 109069449 Boheim, E (Eugene) 3 0.5 0 1 2 16.7 1155.2 -283.3 871.8 View list
11 109086362 Yang, A (Alex) 3 0.5 0 1 2 16.7 1468.6 -283.3 1185.3 View list
12 109086534 Erlank, BG (Brandon) 2 2.0 2 0 0 100.0 882.9 425.0 1307.9 View list
13 1090097407 Karsten, K (Keagan) 2 2.0 2 0 0 100.0 1229.3 425.0 1654.3 View list
14 208088604 Monnig, E (Erika) 2 2.0 2 0 0 100.0 1323.7 425.0 1748.7 View list
15 2100109357 Theron, L (Lydia) 2 2.0 2 0 0 100.0 1361.3 425.0 1786.3 View list
16 110092783 Van Rooyen, M (Marcel) 2 2.0 2 0 0 100.0 943.1 425.0 1368.2 View list
17 108052034 Du Toit, SJM (Stephanus (Matteo)) 2 1.5 1 1 0 75.0 1339.3 212.5 1551.8 View list
18 109083426 Gerber, J (Juandre) 2 1.0 1 0 1 50.0 909.9 0.0 909.9 View list
19 108056512 Huisamen, D (De Villiers) 2 1.0 1 0 1 50.0 762.5 0.0 762.5 View list
20 105056908 Mahajan, S (Shaunak) 2 1.0 1 0 1 50.0 780.3 0.0 780.3 View list