Player Page

Kruger, C (Christoffel)
Dob: 2006/09/06 (U20)
Gender: Male
Chess SA id: 106076075
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2024/01/27 (112 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 rating1290.2
Curent Weighted rating1276.5
Curent Weighted performance1127.2
Current official/published rating (highest between Raw, WR and WP)1290.2
Current floor (min rating allowed)811.5
Current highest rating achieved1311.5
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.2
Projected new Weighed rating1279.7
Projected new Weighted performance1127.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1311.5
Projected new floor811.5
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 rating1292.4
Curent Weighted rating1277.8
Curent Weighted performance1127.5
Current official/published rating (highest between Raw, WR and WP)1292.4
Current floor (min rating allowed)813.6
Current highest rating achieved1313.6
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)±145.4
Current Raw change used (final)0.0
Projected new Raw rating1292.4
Projected new Weighed rating1281.1
Projected new Weighted performance1127.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1292.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1313.6
Projected new floor813.6
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 rating800.0
Curent Weighted rating666.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)800.0
Current floor (min rating allowed)500.0
Current highest rating achieved800.0
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)±293.2
Current Raw change used (final)0.0
Projected new Raw rating800.0
Projected new Weighed rating679.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)800.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating800.0
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 rating800.0
Curent Weighted rating666.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)800.0
Current floor (min rating allowed)500.0
Current highest rating achieved800.0
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)±293.2
Current Raw change used (final)0.0
Projected new Raw rating800.0
Projected new Weighed rating679.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)800.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating800.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 HSDA School Open 2024 (U16-Open) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1283.8 1284.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
17 HSDA School Open 2024 (U16-Open) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1283.8 1284.1 Analysis
16 HSDA Chess Club School Tournament 2023 (U16+U18) 2023/07/29 2023/07/29 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 1.0 1306.7 1306.4 Analysis
15 2023 Northern Cape Schools Provincial Trials (U18 Boys) 2023/06/24 2023/06/24 Frances Baard (NCF) Standard 62 0.84 5 5 2.5 1311.5 1313.6 Analysis
14 Pixley Ka Seme Schools Chess Trials 2023 (U18 Boys) 2023/05/27 2023/05/27 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1298.9 1299.4 Analysis
13 Hopetown School Chess Open Tournament 2023 (U19) 2023/05/06 2023/05/06 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 2.0 1298.9 1299.4 Analysis
12 Hopetown Schools Chess Open Tournament 2023 (U19) 2023/02/25 2023/02/25 John Taolo Gaetswewe (NCJ) Standard 62 0.84 5 5 4.0 1183.9 1188.8 Analysis
11 Frances Baard Schools Individuals 2023 (U19) 2023/02/18 2023/02/18 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1183.9 1188.8 Analysis
10 Pixley Chess Trials 2022 (U18+U20) 2022/09/03 2022/09/03 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1142.6 1138.4 Analysis
9 Hopetown Chess Club Open Tournament 2022 (U17+U19) 2022/05/14 2022/05/14 John Taolo Gaetswewe (NCJ) Standard 62 0.84 5 5 2.0 1148.0 1144.0 Analysis
8 Grey College Team Championship 2022 (A) 2022/02/18 2022/02/19 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1132.4 1126.0 Analysis
7 NC Open 2021 (B) 2021/10/22 2021/10/23 Frances Baard (NCF) Standard 62 0.84 5 4 1.0 1138.8 1135.2 Analysis
6 Pixley Chess Open 2 2021 (A) 2021/04/17 2021/04/17 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 2.5 1064.8 1074.4 Analysis
5 Pixley Chess Open 2021 2021/03/27 2021/03/27 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 3.0 882.7 932.0 Analysis
4 Northern Cape Open Fundraiser 2021 (C) 2021/03/20 2021/03/20 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 882.7 932.0 Analysis
3 LDA Open Tournament 2018 (B) 2018/07/21 2018/07/21 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 3.0 809.0 852.0 Analysis
2 Pixley Schools District Eliminations 2018 (U13) 2018/04/14 2018/04/14 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 4.0 678.5 696.8 Analysis
1 Pixley ka Seme Open 2018 (U14) 2018/02/10 2018/02/10 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 3.0 589.2 589.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1228.4 1313.4
White 2 1 0 1 1.0 50.0 0.0 1249.0 1249.0
Black 3 2 0 1 2.0 66.7 141.7 1214.7 1356.4
Standard All 5 3 0 2 3.0 60.0 85.0 1228.4 1313.4
White 2 1 0 1 1.0 50.0 0.0 1249.0 1249.0
Black 3 2 0 1 2.0 66.7 141.7 1214.7 1356.4
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 82 44 4 34 46.0 56.1 51.8 1204.2 1256.1
White 40 21 1 18 21.5 53.8 31.9 1204.1 1235.9
Black 42 23 3 16 24.5 58.3 70.8 1204.4 1275.2
Standard All 82 44 4 34 46.0 56.1 51.8 1204.2 1256.1
White 40 21 1 18 21.5 53.8 31.9 1204.1 1235.9
Black 42 23 3 16 24.5 58.3 70.8 1204.4 1275.2
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 105086981 Kitengye, A (Armand) 5 3.0 3 0 2 60.0 948.4 85.0 1033.4 View list
2 1070133923 Markgraaff, TC (TC Ivandro) 4 1.0 1 0 3 25.0 1242.3 -212.5 1029.8 View list
3 105089449 Sexen, X (Xavier) 3 1.0 1 0 2 33.3 1208.5 -141.7 1066.8 View list
4 1050134166 Geweldt, B (Bruwayne) 2 2.0 2 0 0 100.0 1033.3 425.0 1458.3 View list
5 2070110873 Moseleni, E (Eugene) 2 2.0 2 0 0 100.0 1220.8 425.0 1645.8 View list
6 1050096791 Van Nel, J (Jayden) 2 2.0 2 0 0 100.0 633.9 425.0 1058.8 View list
7 1060156843 Visagie, S (Sylvester) 2 2.0 2 0 0 100.0 1305.2 425.0 1730.2 View list
8 1040133928 Scheepers, A (Ashwin) 2 1.0 1 0 1 50.0 973.8 0.0 973.8 View list
9 104086978 Van Der Merwe, W (Waldo) 2 1.0 1 0 1 50.0 1015.4 0.0 1015.4 View list
10 206050681 Ahjum, J (Jordan) 2 0.5 0 1 1 25.0 827.0 -212.5 614.5 View list
11 107076073 Jonker, HD (Hendrik) 2 0.0 0 0 2 0.0 845.9 -425.0 420.9 View list
12 1060150918 Van Der Merwe, H (Henno) 2 0.0 0 0 2 0.0 1241.4 -425.0 816.4 View list
13 107052412 Wolfaard, S (Stephan) 2 0.0 0 0 2 0.0 699.1 -425.0 274.1 View list
14 1050134168 Johannes, E (Ensley) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
15 1050096789 Jacobus, C (Cuetin) 1 1.0 1 0 0 100.0 678.5 425.0 1103.5 View list
16 1040146494 Jacobs, G (Gino) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
17 1070150914 Du Plooy, J (Joshua) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
18 2090105342 Breyl, J (Jana) 1 1.0 1 0 0 100.0 809.0 425.0 1234.0 View list
19 1060133921 Brand, U (Ulrich) 1 1.0 1 0 0 100.0 882.7 425.0 1307.7 View list
20 1070136968 Bouwer, D (Divan) 1 1.0 1 0 0 100.0 1132.4 425.0 1557.4 View list