Player Page

Hattingh, C (Christiaan)
Dob: 2008/09/08 (U18)
Gender: Male
Chess SA id: 1080192102
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (116 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 rating1175.5
Current Weighted rating1193.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1193.2
Current highest rating achieved1182.8
Current floor (min rating allowed)682.8
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)±171.7
Current Raw change used (final)0.0
Projected new Raw rating1175.5
Projected new Weighed rating1097.5
Projected new Weighted performance629.3
Projected new final Raw rating (if new WP > new Raw)1175.5
Projected new highest rating1182.8
Projected new floor682.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.5
Projected effective change (new Official - current Official)-17.7
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 rating1186.8
Current Weighted rating1197.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.0
Current highest rating achieved1186.8
Current floor (min rating allowed)686.8
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)±169.0
Current Raw change used (final)0.0
Projected new Raw rating1186.8
Projected new Weighed rating1101.1
Projected new Weighted performance363.7
Projected new final Raw rating (if new WP > new Raw)1186.8
Projected new highest rating1186.8
Projected new floor686.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.8
Projected effective change (new Official - current Official)-10.2
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 rating1169.2
Current Weighted rating1190.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.8
Current highest rating achieved1169.2
Current floor (min rating allowed)669.2
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)±173.3
Current Raw change used (final)0.0
Projected new Raw rating1169.2
Projected new Weighed rating1095.2
Projected new Weighted performance349.5
Projected new final Raw rating (if new WP > new Raw)1169.2
Projected new highest rating1169.2
Projected new floor669.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1169.2
Projected effective change (new Official - current Official)-21.6
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1182.8 1200.0 Analysis
1 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1182.8 1200.0 Analysis
1 Gear Up Mzansi Rapid 2024 (Junior) 2024/02/17 2024/02/17 Johannesburg Metro (GJM) Rapid 35 0.66 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 4 0 6 4.0 40.0 -85.0 1201.9 1116.9
White 5 3 0 2 3.0 60.0 85.0 1183.9 1268.9
Black 5 1 0 4 1.0 20.0 -255.0 1219.8 964.8
Standard All 5 2 0 3 2.0 40.0 -85.0 1221.3 1136.3
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 0 0 3 0.0 0.0 -425.0 1235.5 810.5
Rapid All 5 2 0 3 2.0 40.0 -85.0 1182.4 1097.4
White 3 1 0 2 1.0 33.3 -141.7 1173.1 1031.4
Black 2 1 0 1 1.0 50.0 0.0 1196.4 1196.4
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 10 4 0 6 4.0 40.0 -85.0 1201.9 1116.9
White 5 3 0 2 3.0 60.0 85.0 1183.9 1268.9
Black 5 1 0 4 1.0 20.0 -255.0 1219.8 964.8
Standard All 5 2 0 3 2.0 40.0 -85.0 1221.3 1136.3
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 0 0 3 0.0 0.0 -425.0 1235.5 810.5
Rapid All 5 2 0 3 2.0 40.0 -85.0 1182.4 1097.4
White 3 1 0 2 1.0 33.3 -141.7 1173.1 1031.4
Black 2 1 0 1 1.0 50.0 0.0 1196.4 1196.4
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 2140300257 Nyika, A (Angel) 1 1.0 1 0 0 100.0 1182.8 425.0 1607.8 View list
2 1140192110 Wang, X (Xingkong) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110192109 Van Duyker, R (Raiden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130300263 Smuts, A (Adriaan) 1 1.0 1 0 0 100.0 1182.8 425.0 1607.8 View list
5 1150134901 Pillay, Y (Yishai) 1 0.0 0 0 1 0.0 1182.8 -425.0 757.8 View list
6 2120147298 Petersen, Farah 1 0.0 0 0 1 0.0 1182.8 -425.0 757.8 View list
7 2120130724 Papanicolaou, A (Alexandra) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1140161298 Motsamai, O (Ontlametse Bokamoso) 1 0.0 0 0 1 0.0 1182.8 -425.0 757.8 View list
9 1120147297 Chikwava, R (Ronald) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2150160635 Botha, L (Leane) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list