Player Page

Kruger, CDW (Christiaan)
Dob: 2006/03/18 (U20)
Gender: Male
Chess SA id: 106053301
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (272 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 rating998.9
Curent Weighted rating985.0
Curent Weighted performance764.1
Current official/published rating (highest between Raw, WR and WP)998.9
Current floor (min rating allowed)500.0
Current highest rating achieved998.9
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)±220.8
Current Raw change used (final)0.0
Projected new Raw rating998.9
Projected new Weighed rating987.0
Projected new Weighted performance764.1
Projected new official/published rating (highest between new Raw, new WR and new WP)998.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating998.9
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 rating1009.8
Curent Weighted rating992.6
Curent Weighted performance764.7
Current official/published rating (highest between Raw, WR and WP)1009.8
Current floor (min rating allowed)509.8
Current highest rating achieved1009.8
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)±217.4
Current Raw change used (final)0.0
Projected new Raw rating1009.8
Projected new Weighed rating995.1
Projected new Weighted performance764.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1009.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1009.8
Projected new floor509.8
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 rating687.6
Curent Weighted rating687.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)687.6
Current floor (min rating allowed)500.0
Current highest rating achieved687.6
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)±344.1
Current Raw change used (final)0.0
Projected new Raw rating687.6
Projected new Weighed rating687.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)687.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating687.6
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 rating687.6
Curent Weighted rating687.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)687.6
Current floor (min rating allowed)500.0
Current highest rating achieved687.6
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)±344.1
Current Raw change used (final)0.0
Projected new Raw rating687.6
Projected new Weighed rating687.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)687.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating687.6
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 2023 Gauteng Top Schools (U19 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 2.0 960.1 961.8 Analysis
8 Gauteng D7 Teams 2023 (U19) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 0 0.0 960.1 961.8 Analysis
7 D7 Teams 2022 (U17+U19 Mixed) 2022/08/13 2022/08/13 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 927.2 921.4 Analysis
6 AG Visser 2020 (A+B) 2020/02/22 2020/02/22 Sedibeng (GSV) Standard 61 0.83 5 4 0.0 882.5 918.4 Analysis
5 Heidelberg Open 2020 (C) 2020/02/01 2020/02/01 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 882.5 918.4 Analysis
4 AG Visser Skaak Ope 2019 (D) 2019/02/23 2019/02/23 Sedibeng (GSV) Standard 61 0.83 5 5 5.0 758.3 778.0 Analysis
3 Word of Life Open 2018 (C) 2018/05/12 2018/05/12 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 694.6 695.6 Analysis
2 Heidelberg Skaak Klub 2018 (Team 12) 2018/05/05 2018/05/05 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 694.6 695.6 Analysis
1 2018 Volkskool Open (C) 2018/02/17 2018/02/17 Sedibeng (GSV) Standard 60 0.83 5 4 2.0 687.6 687.6 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 38 17 1 20 17.5 46.1 -33.6 1052.5 1019.0
White 21 10 1 10 10.5 50.0 0.0 1071.2 1071.2
Black 17 7 0 10 7.0 41.2 -75.0 1029.4 954.4
Standard All 38 17 1 20 17.5 46.1 -33.6 1052.5 1019.0
White 21 10 1 10 10.5 50.0 0.0 1071.2 1071.2
Black 17 7 0 10 7.0 41.2 -75.0 1029.4 954.4
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 108061369 Human, LJ (Louis) 2 2.0 2 0 0 100.0 723.0 425.0 1148.0 View list
2 107073270 De Lange, J (Janco) 2 1.0 1 0 1 50.0 788.5 0.0 788.5 View list
3 105090658 Sebeho, L (Lebo) 2 0.0 0 0 2 0.0 810.9 -425.0 385.9 View list
4 206089266 Coetzer, L (Levi) 1 1.0 1 0 0 100.0 758.3 425.0 1183.3 View list
5 207064050 Hansen, M (Mia) 1 1.0 1 0 0 100.0 758.3 425.0 1183.3 View list
6 106053294 Fritz, GPJ (Georg) 1 1.0 1 0 0 100.0 687.6 425.0 1112.6 View list
7 210089298 Fouche, E (Elke) 1 1.0 1 0 0 100.0 758.3 425.0 1183.3 View list
8 2080097376 Erasmus, A (Almay) 1 1.0 1 0 0 100.0 882.5 425.0 1307.5 View list
9 1070142984 Mabena, S (Sakhile) 1 1.0 1 0 0 100.0 960.1 425.0 1385.1 View list
10 1080097365 Kriel, D (Devin) 1 1.0 1 0 0 100.0 694.6 425.0 1119.6 View list
11 206072961 Marumo, K (Kelebokgile) 1 1.0 1 0 0 100.0 927.2 425.0 1352.2 View list
12 1040144749 Ndluvo, L (Lebohang) 1 1.0 1 0 0 100.0 927.2 425.0 1352.2 View list
13 1070104558 Phiri, L (Lehlohonolo) 1 1.0 1 0 0 100.0 960.1 425.0 1385.1 View list
14 1120100420 Rajagpaul, C (Cole) 1 1.0 1 0 0 100.0 758.3 425.0 1183.3 View list
15 205082938 Roos, A (Abigail) 1 1.0 1 0 0 100.0 694.6 425.0 1119.6 View list
16 1100097409 Sithole, O (Ofentse) 1 1.0 1 0 0 100.0 694.6 425.0 1119.6 View list
17 207091197 Vogel, D (Dane) 1 1.0 1 0 0 100.0 882.5 425.0 1307.5 View list
18 206066092 Van Zyl, I (Ilane) 1 0.5 0 1 0 50.0 694.6 0.0 694.6 View list
19 1060146051 Manaka, K (Kopano) 1 0.0 0 0 1 0.0 960.1 -425.0 535.1 View list
20 1070155484 Malema, S (Simphiwe) 1 0.0 0 0 1 0.0 960.1 -425.0 535.1 View list