Player Page

Jooste, J (Jayden)
Dob: 2008/12/05 (U18)
Gender: Male
Chess SA id: 108076258
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1549 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 rating964.4
Curent Weighted rating964.4
Curent Weighted performance430.4
Current official/published rating (highest between Raw, WR and WP)964.4
Current floor (min rating allowed)530.8
Current highest rating achieved1030.8
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)±232.0
Current Raw change used (final)0.0
Projected new Raw rating964.4
Projected new Weighed rating964.4
Projected new Weighted performance430.4
Projected new official/published rating (highest between new Raw, new WR and new WP)964.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1030.8
Projected new floor530.8
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 rating955.8
Curent Weighted rating955.8
Curent Weighted performance427.0
Current official/published rating (highest between Raw, WR and WP)955.8
Current floor (min rating allowed)525.8
Current highest rating achieved1025.8
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)±234.8
Current Raw change used (final)0.0
Projected new Raw rating955.8
Projected new Weighed rating955.8
Projected new Weighted performance427.0
Projected new official/published rating (highest between new Raw, new WR and new WP)955.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1025.8
Projected new floor525.8
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 Wesvalia 2020 (C) 2020/02/15 2020/02/15 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 963.4 955.0 Analysis
18 2019 South African Junior Team Championships (U12D) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 989.0 982.6 Analysis
17 Matlosana Mall 2019 (C) 2019/10/04 2019/10/04 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 974.1 960.6 Analysis
16 Proewe 2019 (U12) 2019/08/03 2019/08/03 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 966.8 949.8 Analysis
15 Doringkruin 2019 (U12) 2019/06/08 2019/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 979.7 964.6 Analysis
14 Volkies 2019 (C) 2019/05/11 2019/05/11 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 0.5 1030.8 1025.8 Analysis
13 Strathvaal 2019 (U12) 2019/04/13 2019/03/13 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 970.3 965.5 Analysis
12 2019 Hervormde Kerk (U12) 2019/03/09 2019/03/09 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 905.7 902.1 Analysis
11 Wesvalia 2019 (B) 2019/02/16 2019/02/16 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 855.9 838.9 Analysis
10 South African Junior Team Championships 2018 (U12B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 2.5 830.7 808.5 Analysis
9 Boys and Girls 2018 (U12 Boys) 2018/08/25 2018/08/25 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 0.0 907.4 901.7 Analysis
8 Driefontein Proewe 2018 (O12 Seuns) 2018/07/28 2018/07/28 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 878.8 868.9 Analysis
7 Strathvaal 2018 (U12) 2018/06/02 2018/06/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 901.0 896.9 Analysis
6 Volkies 2018 (U12) 2018/05/12 2018/05/12 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 833.4 836.3 Analysis
5 Hervormde Kerk 2018 (U12) 2018/04/21 2018/04/21 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 670.1 686.8 Analysis
4 Hervormde Kerk 2018 (D) 2018/03/10 2018/03/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 627.9 636.0 Analysis
3 Wesvalia 2018 (U12) 2018/02/17 2018/02/17 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 588.4 588.4 Analysis
2 Laerskool Volkskool 2018 (D) 2018/02/03 2018/02/03 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 588.4 588.4 Analysis
1 South African Junior Team Championships 2017 (U10D) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.5 500.0 500.0 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 100 36 9 55 40.5 40.5 -80.7 995.1 914.3
White 46 15 6 25 18.0 39.1 -92.4 1008.8 916.5
Black 54 21 3 30 22.5 41.7 -70.8 983.4 912.5
Standard All 100 36 9 55 40.5 40.5 -80.7 995.1 914.3
White 46 15 6 25 18.0 39.1 -92.4 1008.8 916.5
Black 54 21 3 30 22.5 41.7 -70.8 983.4 912.5
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 108090799 Fernandes, A (Alanzo) 4 2.0 2 0 2 50.0 934.4 0.0 934.4 View list
2 107095175 Molefe, LM (Lord Motheo) 3 2.0 2 0 1 66.7 803.6 141.7 945.3 View list
3 108072965 Hattingh, JH (Johannes) 3 0.0 0 0 3 0.0 848.7 -425.0 423.7 View list
4 209083403 Havenga, S (Shaylee) 2 2.0 2 0 0 100.0 942.7 425.0 1367.7 View list
5 208093327 Jerling, AAM (Alicia) 2 1.5 1 1 0 75.0 867.2 212.5 1079.7 View list
6 107059583 Baloyi, B (Bokamoso) 2 1.0 1 0 1 50.0 744.7 0.0 744.7 View list
7 108086460 Koorsen, M (Marnus) 2 1.0 1 0 1 50.0 893.1 0.0 893.1 View list
8 108081703 Hugo, H (Howard) 2 0.5 0 1 1 25.0 911.3 -212.5 698.8 View list
9 108076272 Pretorius, M (Martin) 2 0.5 0 1 1 25.0 818.5 -212.5 606.0 View list
10 207052767 Saunderson, A (Ane) 2 0.5 0 1 1 25.0 937.5 -212.5 725.0 View list
11 104072576 Booysen, H (Heuwin) 2 0.0 0 0 2 0.0 801.0 -425.0 376.0 View list
12 108087181 Janse Van Rensburg, N (Nian) 2 0.0 0 0 2 0.0 997.1 -425.0 572.1 View list
13 107059584 Molusi, K (Katlego) 2 0.0 0 0 2 0.0 744.7 -425.0 319.7 View list
14 208069127 Monchosi, A (Atlegang) 2 0.0 0 0 2 0.0 779.3 -425.0 354.3 View list
15 108059585 Muller, C (Christiaan) 2 0.0 0 0 2 0.0 629.3 -425.0 204.3 View list
16 108069745 Beelders, A (Andrew) 1 1.0 1 0 0 100.0 830.7 425.0 1255.7 View list
17 108083392 Botha, M (Michael) 1 1.0 1 0 0 100.0 588.4 425.0 1013.4 View list
18 1110105653 Clarke, W (Willie) 1 1.0 1 0 0 100.0 963.4 425.0 1388.4 View list
19 205076218 Du Plessis, A (Amelie) 1 1.0 1 0 0 100.0 627.9 425.0 1052.9 View list
20 1080108527 Costa, HY (Hai Young) 1 1.0 1 0 0 100.0 905.7 425.0 1330.7 View list