Player Page

Klopper, C (Chris)
Dob: 2008/03/19 (U18)
Gender: Male
Chess SA id: 108073053
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2021/10/30 (970 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
Current Raw rating1149.8
Current Weighted rating1149.8
Current Weighted performance584.4
Current official/published rating (highest between Raw, WR and WP)1149.8
Current highest rating achieved1149.8
Current floor (min rating allowed)649.8
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)±178.1
Current Raw change used (final)0.0
Projected new Raw rating1149.8
Projected new Weighed rating1057.8
Projected new Weighted performance584.4
Projected new final Raw rating (if new WP > new Raw)1149.8
Projected new highest rating1149.8
Projected new floor649.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.8
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1133.4
Current Weighted rating1133.4
Current Weighted performance582.1
Current official/published rating (highest between Raw, WR and WP)1133.4
Current highest rating achieved1133.4
Current floor (min rating allowed)633.4
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)±182.3
Current Raw change used (final)0.0
Projected new Raw rating1133.4
Projected new Weighed rating1042.7
Projected new Weighted performance582.1
Projected new final Raw rating (if new WP > new Raw)1133.4
Projected new highest rating1133.4
Projected new floor633.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1133.4
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating749.6
Current Weighted rating749.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)749.6
Current highest rating achieved749.6
Current floor (min rating allowed)500.0
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)±315.0
Current Raw change used (final)0.0
Projected new Raw rating749.6
Projected new Weighed rating689.6
Projected new Weighted performance192.7
Projected new final Raw rating (if new WP > new Raw)749.6
Projected new highest rating749.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)749.6
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating700.4
Current Weighted rating700.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)700.4
Current highest rating achieved700.4
Current floor (min rating allowed)500.0
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)±337.9
Current Raw change used (final)0.0
Projected new Raw rating700.4
Projected new Weighed rating644.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating700.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)700.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 2021 Lardies Ope (C) 2021/10/30 2021/10/30 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1104.0 1073.0 Analysis
11 2019 Alekhine Open (C) 2019/08/09 2019/08/10 Tshwane (GTP) Standard 120 1.00 5 5 1.5 1091.1 1043.9 Analysis
10 2019 D4 Tshwane South Schools League Team Finals (U13) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1106.4 1053.9 Analysis
9 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1077.6 671.6 Analysis
8 2019 D4 Individual Finals (U11 Mixed) 2019/03/09 2019/03/09 Tshwane (GTP) Standard 60 0.83 5 5 4.0 906.1 883.1 Analysis
7 2019 Blou Bul (C) 2019/02/16 2019/02/16 Tshwane (GTP) Standard 60 0.83 5 5 2.0 852.3 855.1 Analysis
6 South African Junior Team Championships 2018 (U12C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 1.0 904.7 871.2 Analysis
5 2018 D4 Tshwane South Schools League Finals (U13) 2018/08/03 2018/08/03 Tshwane (GTP) Standard 60 0.83 5 5 2.0 812.1 841.6 Analysis
4 2018 Menlo Open Chess Tournament (C) 2018/07/21 2018/07/21 Tshwane (GTP) Standard 60 0.83 5 5 2.0 769.3 796.0 Analysis
3 2018 Lubowski Open (C) 2018/05/12 2018/05/12 Tshwane (GTP) Standard 90 0.94 5 5 2.0 765.8 779.2 Analysis
2 2018 Super 12 (Senior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 1.5 765.8 700.4 Analysis
1 2018 D4 Tshwane North Individual Chess Championships (U11 Boys) 2018/03/10 2018/03/10 Tshwane (GTP) Standard 60 0.83 5 5 3.0 700.4 700.4 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 61 25 2 34 26.0 42.6 -62.7 1103.5 1040.8
White 32 11 2 19 12.0 37.5 -106.3 1105.0 998.7
Black 29 14 0 15 14.0 48.3 -14.7 1101.9 1087.3
Standard All 51 21 1 29 21.5 42.2 -66.7 1121.0 1054.3
White 27 9 1 17 9.5 35.2 -125.9 1120.1 994.2
Black 24 12 0 12 12.0 50.0 0.0 1121.9 1121.9
Rapid All 10 4 1 5 4.5 45.0 -42.5 1014.5 972.0
White 5 2 1 2 2.5 50.0 0.0 1023.1 1023.1
Black 5 2 0 3 2.0 40.0 -85.0 1005.9 920.9
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 210086545 Steyn, A (Amelia) 2 2.0 2 0 0 100.0 1097.5 425.0 1522.5 View list
2 107076724 Nel, A (Armand) 2 1.5 1 1 0 75.0 936.1 212.5 1148.6 View list
3 107082885 Visser, R (Ruan) 2 1.0 1 0 1 50.0 1092.0 0.0 1092.0 View list
4 106055642 Engels, ZJ (Zander) 2 0.0 0 0 2 0.0 789.0 -425.0 364.0 View list
5 107058742 Bosega, K (Khutso) 1 1.0 1 0 0 100.0 700.4 425.0 1125.4 View list
6 1100099815 Bloem, R (Reinhardt) 1 1.0 1 0 0 100.0 1104.0 425.0 1529.0 View list
7 1080097218 Beukes, A (Anton) 1 1.0 1 0 0 100.0 906.1 425.0 1331.1 View list
8 108084451 Cronje, NM (Nicolaas Mattheus) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
9 1090112409 Burger, X (Xander) 1 1.0 1 0 0 100.0 906.1 425.0 1331.1 View list
10 109083426 Gerber, J (Juandre) 1 1.0 1 0 0 100.0 765.8 425.0 1190.8 View list
11 109078440 Jansen Van Vuuren, C (Christopher) 1 1.0 1 0 0 100.0 906.1 425.0 1331.1 View list
12 1090103917 Koopmans, X (Xander) 1 1.0 1 0 0 100.0 769.3 425.0 1194.3 View list
13 107048390 Kunnicke, P (Pierre) 1 1.0 1 0 0 100.0 700.4 425.0 1125.4 View list
14 1070098505 Kunzmann, D (David) 1 1.0 1 0 0 100.0 700.4 425.0 1125.4 View list
15 1070101108 Le Roux, M (Markus) 1 1.0 1 0 0 100.0 1077.6 425.0 1502.6 View list
16 107054746 Malan, J (Jayden) 1 1.0 1 0 0 100.0 1077.6 425.0 1502.6 View list
17 1090135702 Meng, Q (Qianye) 1 1.0 1 0 0 100.0 1104.0 425.0 1529.0 View list
18 198067794 Motlhabisi, S (Sebolelo) 1 1.0 1 0 0 100.0 765.8 425.0 1190.8 View list
19 105060420 Pienaar, C (Conrad) 1 1.0 1 0 0 100.0 765.8 425.0 1190.8 View list
20 1050105142 Price, ADD (Adam Daniel Delahay) 1 1.0 1 0 0 100.0 812.1 425.0 1237.1 View list