Player Page

Bouwer, J (Jamall)
Dob: 2005/07/12 (U20)
Gender: Male
Chess SA id: 1050132827
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2022/07/23 (679 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 rating1150.1
Curent Weighted rating1150.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1150.2
Current floor (min rating allowed)690.6
Current highest rating achieved1190.6
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)±178.0
Current Raw change used (final)0.0
Projected new Raw rating1150.1
Projected new Weighed rating1150.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1150.1
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1190.6
Projected new floor690.6
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 rating1136.0
Curent Weighted rating1136.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1136.1
Current floor (min rating allowed)686.8
Current highest rating achieved1186.8
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)±181.6
Current Raw change used (final)0.0
Projected new Raw rating1136.0
Projected new Weighed rating1136.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.0
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1186.8
Projected new floor686.8
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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 NMBCU Trial 3 2022 (U18) 2022/07/22 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1172.3 1164.0 Analysis
2 NMB Senior Trial 1 2022 (U18) 2022/05/06 2022/05/07 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1190.6 1186.8 Analysis
1 2020 NMBCU Chess Trials 2 2020 (U16) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 5 2.5 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 16 6 1 9 6.5 40.6 -79.7 1190.6 1110.9
White 9 6 0 3 6.0 66.7 141.7 1187.2 1328.9
Black 7 0 1 6 0.5 7.1 -364.3 1194.9 830.6
Standard All 16 6 1 9 6.5 40.6 -79.7 1190.6 1110.9
White 9 6 0 3 6.0 66.7 141.7 1187.2 1328.9
Black 7 0 1 6 0.5 7.1 -364.3 1194.9 830.6
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 106087235 Du Preez, D (Dillon) 2 0.0 0 0 2 0.0 1181.4 -425.0 756.4 View list
2 1060131323 Hlempu, L (Likhamva) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1040112037 Gatsi, H (Hlumelo) 1 1.0 1 0 0 100.0 1190.6 425.0 1615.6 View list
4 1060140456 Volker, D (Daniel) 1 1.0 1 0 0 100.0 1172.3 425.0 1597.3 View list
5 1060140454 Venter, R (Revaldo) 1 1.0 1 0 0 100.0 1172.3 425.0 1597.3 View list
6 1050132831 Tokota, M (Mziuanda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1050140189 Kwitshi, L (Lihlombe) 1 1.0 1 0 0 100.0 1190.6 425.0 1615.6 View list
8 1050111090 Baartman, R (Ricarno) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 206057077 Yoyo, A (Alulutho) 1 0.0 0 0 1 0.0 1172.3 -425.0 747.3 View list
10 1050132832 Whall, L (Lee) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 205064819 Holroyd, K (Kea) 1 0.0 0 0 1 0.0 1172.3 -425.0 747.3 View list
12 2060116519 Tendayi, M (Marvel) 1 0.0 0 0 1 0.0 1172.3 -425.0 747.3 View list
13 206077390 Manto, M (Martha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 105077393 De Villiers, OT (Ockert) 1 0.0 0 0 1 0.0 1190.6 -425.0 765.6 View list
15 1050111107 Brewis, A (Alick) 1 0.0 0 0 1 0.0 1190.6 -425.0 765.6 View list