Player Page

Bouwer, J (Jayden)
Dob: 2011/08/01 (U14)
Gender: Male
Chess SA id: 1110142672
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (166 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 rating1161.7
Current Weighted rating1162.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1162.9
Current highest rating achieved1187.1
Current floor (min rating allowed)687.1
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.7
Projected new Weighed rating1069.5
Projected new Weighted performance918.9
Projected new final Raw rating (if new WP > new Raw)1161.7
Projected new highest rating1187.1
Projected new floor687.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.7
Projected effective change (new Official - current Official)-1.2
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 rating1158.0
Current Weighted rating1156.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1158.0
Current highest rating achieved1184.4
Current floor (min rating allowed)684.4
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)±176.0
Current Raw change used (final)0.0
Projected new Raw rating1158.0
Projected new Weighed rating1063.8
Projected new Weighted performance766.8
Projected new final Raw rating (if new WP > new Raw)1158.0
Projected new highest rating1184.4
Projected new floor684.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.0
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 rating1183.4
Current Weighted rating1192.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.9
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)±169.8
Current Raw change used (final)0.0
Projected new Raw rating1183.4
Projected new Weighed rating1097.2
Projected new Weighted performance346.1
Projected new final Raw rating (if new WP > new Raw)1183.4
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)1183.4
Projected effective change (new Official - current Official)-9.5
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Westwood Open 2024 (B) 2024/04/13 2024/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1154.7 1151.2 Analysis
1 Benoni Primary School Cluster Individuals 2024 (U13 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1160.2 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Westwood Open 2024 (B) 2024/04/13 2024/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1154.7 1151.2 Analysis
3 Benoni Primary School Cluster Individuals 2024 (U13 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1160.2 1200.0 Analysis
2 Ekurhuleni North Schools Individual Finals 2023 (U13 Boys) 2023/05/12 2023/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1187.1 1184.4 Analysis
1 Ekurhuleni-North Schools Finals Indiv 2022 (U11 Boys) 2022/05/13 2022/05/13 Ekurhuleni (GE) 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 10 4 0 6 4.0 40.0 -85.0 1241.2 1156.2
White 5 2 0 3 2.0 40.0 -85.0 1255.8 1170.8
Black 5 2 0 3 2.0 40.0 -85.0 1226.7 1141.7
Standard All 5 2 0 3 2.0 40.0 -85.0 1282.5 1197.5
White 3 1 0 2 1.0 33.3 -141.7 1293.0 1151.3
Black 2 1 0 1 1.0 50.0 0.0 1266.7 1266.7
Rapid All 5 2 0 3 2.0 40.0 -85.0 1200.0 1115.0
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 20 7 1 12 7.5 37.5 -106.3 1229.9 1123.7
White 10 3 1 6 3.5 35.0 -127.5 1233.4 1105.9
Black 10 4 0 6 4.0 40.0 -85.0 1226.5 1141.5
Standard All 15 5 1 9 5.5 36.7 -113.3 1239.9 1126.6
White 8 2 1 5 2.5 31.3 -159.4 1241.7 1082.3
Black 7 3 0 4 3.0 42.9 -60.7 1237.9 1177.2
Rapid All 5 2 0 3 2.0 40.0 -85.0 1200.0 1115.0
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 2110107822 Myburgh, M (Melinda) 1 1.0 1 0 0 100.0 1154.7 425.0 1579.7 View list
2 1120139816 Sompa, M (Mangaliso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1100155089 Sekhele, T (Thato) 1 1.0 1 0 0 100.0 1187.1 425.0 1612.1 View list
4 1110301281 Herbst, W (Wihan) 1 1.0 1 0 0 100.0 1160.2 425.0 1585.2 View list
5 1120301279 Govender, B (Baaz) 1 1.0 1 0 0 100.0 1160.2 425.0 1585.2 View list
6 1110301287 Marais, L (Lodewyk) 1 1.0 1 0 0 100.0 1154.7 425.0 1579.7 View list
7 1110142689 Msibi, S (Sibusiso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1110155081 Moropa, P (Phetolo) 1 0.5 0 1 0 50.0 1187.1 0.0 1187.1 View list
9 1110155087 Mushata, G (Godfrey Prince) 1 0.0 0 0 1 0.0 1187.1 -425.0 762.1 View list
10 1120142697 Van Wyk, J (Jason) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110139824 Van Rooyen, D (Dion) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1120148615 Upadhyay, S (Savya) 1 0.0 0 0 1 0.0 1154.7 -425.0 729.7 View list
13 1100155091 Soothoane, K (Katleho) 1 0.0 0 0 1 0.0 1187.1 -425.0 762.1 View list
14 1110301299 Ross-Allen, E (Eliah) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
15 1110301297 Ramnath, S (Sheiyur) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
16 1110301285 Logan, C (Carter) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
17 2120135696 Hu-Grobbelaar, L (Lalu) 1 0.0 0 0 1 0.0 1154.7 -425.0 729.7 View list
18 1120152458 Chadalavada, B (Bhaarghavarama) 1 0.0 0 0 1 0.0 1154.7 -425.0 729.7 View list
19 1120116463 Bosman, J (Johan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1110116479 Billing, A (Aidin) 1 0.0 0 0 1 0.0 1187.1 -425.0 762.1 View list