Player Page

Kruger, J (Johni)
Dob: 2005/03/29 (U20)
Gender: Male
Chess SA id: 1050098664
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (289 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 rating1180.4
Curent Weighted rating1180.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1180.4
Current floor (min rating allowed)701.3
Current highest rating achieved1201.3
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.4
Projected new Weighed rating1180.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1201.3
Projected new floor701.3
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 rating1176.5
Curent Weighted rating1177.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1177.1
Current floor (min rating allowed)702.8
Current highest rating achieved1202.8
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)±171.5
Current Raw change used (final)0.0
Projected new Raw rating1176.5
Projected new Weighed rating1177.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.0
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1202.8
Projected new floor702.8
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
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 Sol Plaatje Open III 2023 2023/08/05 2023/08/05 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1180.4 1178.3 Analysis
2 Inter Regional 2018 (U14 Team) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 4 2.0 1201.3 1202.8 Analysis
1 Frances Baard Schools Eliminations 2018 (U13 Boys) 2018/03/17 2018/03/17 Frances Baard (NCF) Standard 60 0.83 5 5 3.0 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 14 7 0 7 7.0 50.0 0.0 1154.0 1154.0
White 7 3 0 4 3.0 42.9 -60.7 1212.4 1151.7
Black 7 4 0 3 4.0 57.1 60.7 1095.6 1156.3
Standard All 14 7 0 7 7.0 50.0 0.0 1154.0 1154.0
White 7 3 0 4 3.0 42.9 -60.7 1212.4 1151.7
Black 7 4 0 3 4.0 57.1 60.7 1095.6 1156.3
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 1050098675 Molefi, I (Isago) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 203021985 May, J (Jaina) 1 1.0 1 0 0 100.0 1180.4 425.0 1605.4 View list
3 205094934 Olyn, T (Tshegofatso) 1 1.0 1 0 0 100.0 1201.3 425.0 1626.3 View list
4 1050097465 Nel, B (Bart) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 105065557 Teleki, K (Kananelo) 1 1.0 1 0 0 100.0 1201.3 425.0 1626.3 View list
6 1040098690 White , H (Hugh) 1 1.0 1 0 0 100.0 1180.4 425.0 1605.4 View list
7 1060097464 Van Der Walt, H (Hanco) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 189059369 Valashia, IH (Itumeleng) 1 0.0 0 0 1 0.0 1180.4 -425.0 755.4 View list
9 205033527 Schonken, CJ (Christina) 1 0.0 0 0 1 0.0 1201.3 -425.0 776.3 View list
10 199073094 Motsamai, T (Tshenolo) 1 0.0 0 0 1 0.0 1180.4 -425.0 755.4 View list
11 106066240 Mothata, O (Omaatla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 106079293 Makoti, O (Olebogeng) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 105014480 Joseph, D (Donrique) 1 0.0 0 0 1 0.0 1201.3 -425.0 776.3 View list
14 206050683 Ahjum, SHA (Savannah) 1 0.0 0 0 1 0.0 1180.4 -425.0 755.4 View list