Player Page

Smal, J (Johan Christiaan)
Dob: 2009/10/06 (U16)
Gender: Male
Chess SA id: 1090142580
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/03/04 (422 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 rating1170.2
Curent Weighted rating1166.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1170.2
Current floor (min rating allowed)670.2
Current highest rating achieved1170.2
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)±173.0
Current Raw change used (final)0.0
Projected new Raw rating1170.2
Projected new Weighed rating1166.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1170.2
Projected new floor670.2
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 rating1167.2
Curent Weighted rating1162.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1167.2
Current floor (min rating allowed)667.2
Current highest rating achieved1167.2
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)±173.7
Current Raw change used (final)0.0
Projected new Raw rating1167.2
Projected new Weighed rating1163.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1167.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1167.2
Projected new floor667.2
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 2023 Afrikaans Hoër Seunskool Open Chess Tournament (D2) 2023/03/04 2023/03/04 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1147.6 1140.4 Analysis
2 ACB Invitation Chess Tournament 2022 (U11+U13) 2022/06/11 2022/06/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1153.9 1144.0 Analysis
1 Ekurhuleni-North Schools Finals Indiv 2022 (U13 Boys) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 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 15 6 0 9 6.0 40.0 -85.0 1199.5 1114.5
White 7 4 0 3 4.0 57.1 60.7 1173.1 1233.8
Black 8 2 0 6 2.0 25.0 -212.5 1222.7 1010.2
Standard All 15 6 0 9 6.0 40.0 -85.0 1199.5 1114.5
White 7 4 0 3 4.0 57.1 60.7 1173.1 1233.8
Black 8 2 0 6 2.0 25.0 -212.5 1222.7 1010.2
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 1130151378 Yousafzai, L (Lawangin) 1 1.0 1 0 0 100.0 1147.6 425.0 1572.6 View list
2 1120148312 Van Rooyen, D (Dandre) 1 1.0 1 0 0 100.0 1147.6 425.0 1572.6 View list
3 1120135369 Du Plessis, Z (Zander) 1 1.0 1 0 0 100.0 1153.9 425.0 1578.9 View list
4 1090142565 Jurgens, D (Diann) 1 1.0 1 0 0 100.0 1153.9 425.0 1578.9 View list
5 1100142735 Makghato, T (Tebatso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1130149161 Magedi, D (Dimpho) 1 1.0 1 0 0 100.0 1147.6 425.0 1572.6 View list
7 1090142733 Machaba, T (Tshimullo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1080141633 Hlabati, T (Tshenolo) 1 0.0 0 0 1 0.0 1147.6 -425.0 722.6 View list
9 1090139534 Cholo, K (Kgothatso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2070143697 Tivane, L (Lebo) 1 0.0 0 0 1 0.0 1147.6 -425.0 722.6 View list
11 1090139565 Myburgh, X (Xuan) 1 0.0 0 0 1 0.0 1153.9 -425.0 728.9 View list
12 1090139564 Mutala, J (Justin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2090101528 Mthetwa, N (Nonhle) 1 0.0 0 0 1 0.0 1153.9 -425.0 728.9 View list
14 1090101485 Moyo, N (Nkosana Junior) 1 0.0 0 0 1 0.0 1153.9 -425.0 728.9 View list
15 1000101488 Mchaffie, S (Seth) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list