Player Page

Londt, J (Juvan)
Dob: 2007/09/11 (U18)
Gender: Male
Chess SA id: 107083746
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/03/13 (921 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 rating1421.1
Current Weighted rating1421.1
Current Weighted performance691.9
Current official/published rating (highest between Raw, WR and WP)1421.1
Current highest rating achieved1421.1
Current floor (min rating allowed)921.1
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)±121.0
Current Raw change used (final)0.0
Projected new Raw rating1421.1
Projected new Weighed rating1307.4
Projected new Weighted performance691.9
Projected new final Raw rating (if new WP > new Raw)1421.1
Projected new highest rating1421.1
Projected new floor921.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1421.1
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 rating1420.7
Current Weighted rating1420.7
Current Weighted performance691.9
Current official/published rating (highest between Raw, WR and WP)1420.7
Current highest rating achieved1420.7
Current floor (min rating allowed)920.7
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)±121.1
Current Raw change used (final)0.0
Projected new Raw rating1420.7
Projected new Weighed rating1307.0
Projected new Weighted performance691.9
Projected new final Raw rating (if new WP > new Raw)1420.7
Projected new highest rating1420.7
Projected new floor920.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1420.7
Projected effective change (new Official - current Official)=0.0
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 rating1129.0
Current Weighted rating1025.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1129.0
Current highest rating achieved1129.0
Current floor (min rating allowed)629.0
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)±183.5
Current Raw change used (final)0.0
Projected new Raw rating1129.0
Projected new Weighed rating948.3
Projected new Weighted performance194.2
Projected new final Raw rating (if new WP > new Raw)1129.0
Projected new highest rating1129.0
Projected new floor629.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.0
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 rating600.0
Current Weighted rating600.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)600.0
Current highest rating achieved600.0
Current floor (min rating allowed)500.0
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)±389.8
Current Raw change used (final)0.0
Projected new Raw rating600.0
Projected new Weighed rating552.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating600.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)600.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 2022 East Dist Individuals (U15) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 0 0.0 1421.1 870.8 Analysis
26 WP Open 2021 (Prestige) 2021/05/08 2021/05/09 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1414.1 1412.4 Analysis
25 2020 Western Province Open (Prestige) 2020/03/07 2020/03/08 Cape Town (WCT) Standard 70 0.87 6 6 5.0 1354.6 1344.4 Analysis
24 2020 Cape Of Good Hope Open (Open) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 5 4.0 1344.0 1329.6 Analysis
23 2019 South African Junior Team Championships (U14A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 1378.9 1358.0 Analysis
22 2019 Western Cape Closed Chess Championships (C) 2019/09/21 2019/09/22 Cape Winelands (WCW) Standard 70 0.87 6 5 3.0 1340.8 1322.2 Analysis
21 The Manhattan Sweets & Super C National Chess Tournament 2019 (U13) 2019/09/06 2019/09/07 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1340.8 1322.2 Analysis
20 Curro Durbanville Chess Tournament 2019 (Premier) 2019/08/23 2019/08/24 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1271.7 1258.7 Analysis
19 2019 Western Province League (E) 2019/07/27 2019/08/10 Cape Town (WCT) Standard 60 0.83 9 5 4.0 1271.7 1258.7 Analysis
18 2019 WP Youth Open (B) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1252.3 1241.1 Analysis
17 Western Cape Schools Individuals 2019 (U13 Boys) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 3.0 1286.1 1264.9 Analysis
16 Rhenish Primary Chess Tournament 2019 (U14) 2019/05/11 2019/05/11 Cape Winelands (WCW) Rapid 30 0.60 7 7 4.0 1286.1 728.8 Analysis
15 Stellenberg Youth Chess Championship 2019 (B) 2019/04/30 2019/05/01 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1286.1 1264.9 Analysis
14 Steinitz Chess Festival 2019 (C) 2019/04/05 2019/04/07 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1271.7 1257.4 Analysis
13 Metro School Chess Closed Individual Trials 2019 (U13 Boys) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1255.5 1238.7 Analysis
12 2019 Metro-East District Schools Trials (U13) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1187.6 1159.1 Analysis
11 Cape of Good Hope Open 2019 (C) 2019/01/25 2019/01/27 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1177.5 1157.5 Analysis
10 South African Junior Team Championships 2018 (U12B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.5 1169.1 1143.1 Analysis
9 Paul Roos Open Championship 2018 (C) 2018/09/22 2018/09/23 Cape Winelands (WCW) Standard 70 0.87 6 6 3.0 1192.4 1183.5 Analysis
8 Western Cape Top Schools 2018 (U11 Mix) 2018/08/25 2018/08/26 Overberg (WOS) Standard 60 0.83 5 5 5.0 1078.7 1100.7 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 152 94 4 54 96.0 63.2 111.8 1163.3 1275.1
White 80 51 2 27 52.0 65.0 127.5 1160.3 1287.8
Black 72 43 2 27 44.0 61.1 94.4 1166.6 1261.0
Standard All 140 86 4 50 88.0 62.9 109.3 1168.8 1278.1
White 73 45 2 26 46.0 63.0 110.6 1167.3 1278.0
Black 67 41 2 24 42.0 62.7 107.8 1170.5 1278.3
Rapid All 12 8 0 4 8.0 66.7 141.7 1098.7 1240.3
White 7 6 0 1 6.0 85.7 303.6 1087.2 1390.8
Black 5 2 0 3 2.0 40.0 -85.0 1114.7 1029.7
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 108087010 Viljoen, W (Wynand) 4 4.0 4 0 0 100.0 1032.9 425.0 1457.9 View list
2 1060096574 Bell, A (Ayakha) 3 1.5 1 1 1 50.0 1266.7 0.0 1266.7 View list
3 107064069 Drury, N (Nicholas) 2 2.0 2 0 0 100.0 1315.0 425.0 1740.0 View list
4 1070097932 Mcintosh, S (Samuel) 2 2.0 2 0 0 100.0 1274.0 425.0 1699.0 View list
5 207090606 Gcuze, K (Khanya) 2 1.0 1 0 1 50.0 1033.7 0.0 1033.7 View list
6 208088218 Mackintosh, M (Michaella) 2 1.0 1 0 1 50.0 1303.4 0.0 1303.4 View list
7 180019992 Makwatie, DJ (Deon) 2 1.0 1 0 1 50.0 1115.3 0.0 1115.3 View list
8 108092087 Mthi, Y (Yamkela) 2 1.0 1 0 1 50.0 1056.3 0.0 1056.3 View list
9 106095776 Higham, E (Ethan) 2 0.0 0 0 2 0.0 1262.0 -425.0 837.0 View list
10 106085447 Prinsloo, R (Reinhardt) 2 0.0 0 0 2 0.0 1239.3 -425.0 814.3 View list
11 107078359 Davids, R (Rafael) 1 1.0 1 0 0 100.0 698.5 425.0 1123.5 View list
12 107050311 Daniels, O (Owethu) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
13 203093530 Cronje, M (Mine) 1 1.0 1 0 0 100.0 1001.0 425.0 1426.0 View list
14 1050131784 Coleman, L (Liam) 1 1.0 1 0 0 100.0 1344.0 425.0 1769.0 View list
15 107087105 Brink, W (Wihan) 1 1.0 1 0 0 100.0 1271.7 425.0 1696.7 View list
16 1070108405 Boulle, L (Luc) 1 1.0 1 0 0 100.0 1255.5 425.0 1680.5 View list
17 106072018 Bantam, G (Gio) 1 1.0 1 0 0 100.0 1286.1 425.0 1711.1 View list
18 1010096072 Baadjes, R (Reuben) 1 1.0 1 0 0 100.0 600.0 425.0 1025.0 View list
19 106088146 Allie, AD (Abdu Dayaan) 1 1.0 1 0 0 100.0 1255.5 425.0 1680.5 View list
20 107087110 Du Plessis, S (Stefan) 1 1.0 1 0 0 100.0 1078.7 425.0 1503.7 View list