Player Page

De Kock, C (Christiaan)
Dob: 2013/04/11 (U12)
Gender: Male
Chess SA id: 1130132443
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/02/18 (643 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 rating1174.4
Current Weighted rating1174.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1174.4
Current highest rating achieved1174.4
Current floor (min rating allowed)674.4
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)±172.0
Current Raw change used (final)0.0
Projected new Raw rating1174.4
Projected new Weighed rating1080.4
Projected new Weighted performance377.3
Projected new final Raw rating (if new WP > new Raw)1174.4
Projected new highest rating1174.4
Projected new floor674.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.4
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 rating1197.2
Current Weighted rating1197.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.2
Current highest rating achieved1197.2
Current floor (min rating allowed)697.2
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)±166.5
Current Raw change used (final)0.0
Projected new Raw rating1197.2
Projected new Weighed rating1101.4
Projected new Weighted performance314.3
Projected new final Raw rating (if new WP > new Raw)1197.2
Projected new highest rating1197.2
Projected new floor697.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.2
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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 rating1036.0
Current Weighted rating1036.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1036.0
Current highest rating achieved1036.0
Current floor (min rating allowed)536.0
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)±209.5
Current Raw change used (final)0.0
Projected new Raw rating1036.0
Projected new Weighed rating953.1
Projected new Weighted performance87.4
Projected new final Raw rating (if new WP > new Raw)1036.0
Projected new highest rating1036.0
Projected new floor536.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1036.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Cape Winelands Schools Chess - Trials 1 2023 (U11 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1168.8 1200.0 Analysis
1 Paul Roos Blitz 2020 2020/02/22 2020/02/22 Cape Winelands (WCW) Blitz 5 0.18 9 7 0.0 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 12 2 0 10 2.0 16.7 -283.3 1164.2 880.8
White 7 2 0 5 2.0 28.6 -182.1 1121.8 939.7
Black 5 0 0 5 0.0 0.0 -425.0 1223.4 798.4
Standard All 5 2 0 3 2.0 40.0 -85.0 1294.2 1209.2
White 3 2 0 1 2.0 66.7 141.7 1254.2 1395.9
Black 2 0 0 2 0.0 0.0 -425.0 1354.1 929.1
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 7 0 0 7 0.0 0.0 -425.0 1071.3 646.3
White 4 0 0 4 0.0 0.0 -425.0 1022.5 597.5
Black 3 0 0 3 0.0 0.0 -425.0 1136.3 711.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120137709 Van Zyl, A (Andre) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
2 1120149763 Williams, H (Hyran) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
3 1120149762 Visser, I (Izak) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list
4 1060132447 Swartbooi, L (Liyabukwa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 2040132425 Ncetezo, L (Lilitha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2100101920 Mnxakwe, I (Indiphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 104072643 Madolo, S (Siyolise) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1130139482 Koert, D (Dane) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list
9 1120137461 Januarie, L (Lee-Roy) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list
10 2090103577 Jacobs, M (Mishan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 109076201 De Kock, A (Aj) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2110110806 Booysen, K (Khanya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list