Player Page

Kruger, J (Joshua)
Dob: 2006/06/05 (U20)
Gender: Male
Chess SA id: 1060130006
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (130 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 rating1241.4
Curent Weighted rating1196.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1241.4
Current floor (min rating allowed)741.4
Current highest rating achieved1241.4
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)±156.3
Current Raw change used (final)0.0
Projected new Raw rating1241.4
Projected new Weighed rating1200.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1241.4
Projected new floor741.4
Projected new K-facor36
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 rating1268.0
Curent Weighted rating1217.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1268.0
Current floor (min rating allowed)768.0
Current highest rating achieved1268.0
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)±150.5
Current Raw change used (final)0.0
Projected new Raw rating1268.0
Projected new Weighed rating1222.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1268.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1268.0
Projected new floor768.0
Projected new K-facor36
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 rating1138.8
Curent Weighted rating1138.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1138.8
Current floor (min rating allowed)638.8
Current highest rating achieved1138.8
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)±180.9
Current Raw change used (final)0.0
Projected new Raw rating1138.8
Projected new Weighed rating1138.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1138.8
Projected new floor638.8
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)638.8
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor638.8
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (LSEN) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1177.3 1195.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Gauteng Inter-Region Chess Championship (LSEN) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1177.3 1195.6 Analysis
2 Gauteng Schools Disabiltity Chess Festival 2022 (High School) 2022/05/28 2022/05/28 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1197.0 1200.0 Analysis
1 2019 South African Junior LSEN Championships (U15 MID) 2020/01/11 2020/01/12 4 Knights (4K) Standard 90 0.94 4 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 4 0 1 4.0 80.0 255.0 1242.8 1497.8
White 2 1 0 1 1.0 50.0 0.0 1301.3 1301.3
Black 3 3 0 0 3.0 100.0 425.0 1203.8 1628.8
Standard All 5 4 0 1 4.0 80.0 255.0 1242.8 1497.8
White 2 1 0 1 1.0 50.0 0.0 1301.3 1301.3
Black 3 3 0 0 3.0 100.0 425.0 1203.8 1628.8
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 14 8 0 6 8.0 57.1 60.7 1179.5 1240.2
White 7 5 0 2 5.0 71.4 182.1 1145.6 1327.7
Black 7 3 0 4 3.0 42.9 -60.7 1213.4 1152.7
Standard All 9 6 0 3 6.0 66.7 141.7 1215.6 1357.3
White 4 3 0 1 3.0 75.0 212.5 1243.7 1456.2
Black 5 3 0 2 3.0 60.0 85.0 1193.2 1278.2
Rapid All 5 2 0 3 2.0 40.0 -85.0 1114.5 1029.5
White 3 2 0 1 2.0 66.7 141.7 1014.8 1156.5
Black 2 0 0 2 0.0 0.0 -425.0 1263.9 838.9
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 1060115369 Matjiu, M (Motsamai) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1050141442 Dos Santos, M (Michael) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
3 1050130004 Aucamp, E (Emile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1050115380 Alberts, T (Tyrone) 1 1.0 1 0 0 100.0 1197.0 425.0 1622.0 View list
5 1060115206 Nzimande, M (Mpendulo) 1 1.0 1 0 0 100.0 1197.0 425.0 1622.0 View list
6 1070141466 Van Rooyen, E (Ethan) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
7 1080158610 Van Eyssen, A (Arend) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
8 1070191608 Sekono, K (Kamogelo) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
9 1050115379 Rottcher, K (Keenan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1060115197 Olivier, Q (Quen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1060111974 Mncube, M (Mcebiseni) 1 0.0 0 0 1 0.0 1197.0 -425.0 772.0 View list
12 103084408 Lubaxa, C (Christo) 1 0.0 0 0 1 0.0 1197.0 -425.0 772.0 View list
13 103084405 Kopa, K (Katlego) 1 0.0 0 0 1 0.0 1197.0 -425.0 772.0 View list
14 204086503 Kololo, L (Lindiwe) 1 0.0 0 0 1 0.0 1177.3 -425.0 752.3 View list