Player Page

Luus, J (Jg)
Dob: 2007/07/16 (U18)
Gender: Male
Chess SA id: 1070100300
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (312 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 rating1313.5
Current Weighted rating1295.5
Current Weighted performance1014.1
Current official/published rating (highest between Raw, WR and WP)1313.5
Current highest rating achieved1313.5
Current floor (min rating allowed)813.5
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)±141.1
Current Raw change used (final)0.0
Projected new Raw rating1313.5
Projected new Weighed rating1193.0
Projected new Weighted performance1014.1
Projected new final Raw rating (if new WP > new Raw)1313.5
Projected new highest rating1313.5
Projected new floor813.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1313.5
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 rating1330.8
Current Weighted rating1309.9
Current Weighted performance1014.1
Current official/published rating (highest between Raw, WR and WP)1330.8
Current highest rating achieved1330.8
Current floor (min rating allowed)830.8
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)±137.6
Current Raw change used (final)0.0
Projected new Raw rating1330.8
Projected new Weighed rating1206.4
Projected new Weighted performance1014.1
Projected new final Raw rating (if new WP > new Raw)1330.8
Projected new highest rating1330.8
Projected new floor830.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1330.8
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2023 Gauteng Top Schools (U17 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 4.0 1254.3 1262.0 Analysis
4 2022 Gauteng Schools Individual Chess Championship (U15 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1232.5 1236.8 Analysis
3 JNW Trinityhouse LF 2022 (Contenders) 2022/03/12 2022/03/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1174.7 1167.2 Analysis
2 Chessnuts Spring 2018 (Knights) 2018/09/29 2018/09/29 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 1146.5 1134.8 Analysis
1 Fonties Challenge 2018 (U11) 2018/04/21 2018/04/21 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
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 25 16 1 8 16.5 66.0 136.0 1181.6 1317.6
White 13 9 0 4 9.0 69.2 163.5 1150.4 1313.9
Black 12 7 1 4 7.5 62.5 106.3 1215.3 1321.5
Standard All 25 16 1 8 16.5 66.0 136.0 1181.6 1317.6
White 13 9 0 4 9.0 69.2 163.5 1150.4 1313.9
Black 12 7 1 4 7.5 62.5 106.3 1215.3 1321.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1070143493 Booysen, D (Danil) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
2 1100111138 Akker, D (Dylan) 1 1.0 1 0 0 100.0 1174.7 425.0 1599.7 View list
3 1080137787 Chalale, L (Lerato) 1 1.0 1 0 0 100.0 1232.5 425.0 1657.5 View list
4 1060154722 Kondlo, I (Inga) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
5 2100108310 Maharaj, A (Arya) 1 1.0 1 0 0 100.0 1174.7 425.0 1599.7 View list
6 1070143448 Ramakhobotla, X (Xolani) 1 1.0 1 0 0 100.0 1232.5 425.0 1657.5 View list
7 2070100307 Pretorius, K (Klarissa) 1 1.0 1 0 0 100.0 1146.5 425.0 1571.5 View list
8 207067183 Msiwa, N (Nokuthula) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
9 107086755 Tsoi, M (Michael) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1070138266 Theunissen, R (Reuven) 1 1.0 1 0 0 100.0 1232.5 425.0 1657.5 View list
11 211091693 Steyn, A (Anneke) 1 1.0 1 0 0 100.0 1174.7 425.0 1599.7 View list
12 1110102387 Smith, Z (Zion) 1 1.0 1 0 0 100.0 1146.5 425.0 1571.5 View list
13 1060161162 Sithole, M (Musa) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
14 1110138263 Ryan, D (Declan) 1 1.0 1 0 0 100.0 1174.7 425.0 1599.7 View list
15 108090811 Van Niekerk, C (Chris) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 206092256 Waithaka, S (Sifa) 1 1.0 1 0 0 100.0 1146.5 425.0 1571.5 View list
17 111092267 D`Alton, E (Ezra) 1 0.5 0 1 0 50.0 1146.5 0.0 1146.5 View list
18 1080099597 Rossouw, W (Wessel Johannes) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 109082811 Maritz, J (Jaydon) 1 0.0 0 0 1 0.0 1146.5 -425.0 721.5 View list
20 108086541 Louw, R (Raynor) 1 0.0 0 0 1 0.0 1232.5 -425.0 807.5 View list