Player Page

Van Niekerk, C (Carmen)
Dob: 2013/01/01 (U12)
Gender: Female
Chess SA id: 2130138142
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/03/04 (440 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 rating1340.6
Curent Weighted rating1337.6
Curent Weighted performance1110.0
Current official/published rating (highest between Raw, WR and WP)1340.6
Current floor (min rating allowed)840.6
Current highest rating achieved1340.6
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)±135.7
Current Raw change used (final)0.0
Projected new Raw rating1340.6
Projected new Weighed rating1338.4
Projected new Weighted performance1110.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1340.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1340.6
Projected new floor840.6
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 rating1338.3
Curent Weighted rating1335.4
Curent Weighted performance1114.8
Current official/published rating (highest between Raw, WR and WP)1338.3
Current floor (min rating allowed)838.3
Current highest rating achieved1338.3
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)±136.2
Current Raw change used (final)0.0
Projected new Raw rating1338.3
Projected new Weighed rating1336.3
Projected new Weighted performance1114.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1338.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1338.3
Projected new floor838.3
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 rating1249.2
Curent Weighted rating1248.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1249.2
Current floor (min rating allowed)749.2
Current highest rating achieved1249.2
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)±154.6
Current Raw change used (final)0.0
Projected new Raw rating1249.2
Projected new Weighed rating1249.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1249.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1249.2
Projected new floor749.2
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)749.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor749.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1319.7 1315.6 Analysis
8 Central District School Trials 2023 (U11 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 3.0 1327.5 1330.7 Analysis
7 Metro Rapid 2022 (U9 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1332.3 1238.0 Analysis
6 Western Cape Top Schools 2022 (U9 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 4 3.0 1285.5 1266.3 Analysis
5 South African Open 2022 (U12) 2022/07/11 2022/07/13 Cape Town (WCT) Standard 90 0.94 6 6 3.0 1277.7 1270.6 Analysis
4 WP Closed 2022 (U8+U10) 2022/06/16 2022/06/16 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1258.9 1250.1 Analysis
3 Western Cape Schools 2022 (U9 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.0 1230.7 1218.8 Analysis
2 Metro WP Schools Chess Trials 2022 (U7+U9 Girls) 2022/04/22 2022/04/23 Cape Town (WCT) Standard 60 0.83 5 3 2.0 1221.4 1200.0 Analysis
1 2022 Central District Individual Trials (U9) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 5 5 3.5 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 46 28 2 16 29.0 63.0 110.9 1236.0 1346.8
White 26 19 2 5 20.0 76.9 228.8 1225.4 1454.3
Black 20 9 0 11 9.0 45.0 -42.5 1249.6 1207.1
Standard All 36 22 1 13 22.5 62.5 106.3 1247.2 1353.5
White 21 15 1 5 15.5 73.8 202.4 1234.2 1436.6
Black 15 7 0 8 7.0 46.7 -28.3 1265.5 1237.2
Rapid All 10 6 1 3 6.5 65.0 127.5 1195.3 1322.8
White 5 4 1 0 4.5 90.0 340.0 1188.6 1528.6
Black 5 2 0 3 2.0 40.0 -85.0 1202.0 1117.0
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 2130137317 Abarder, H (Hanaah) 3 0.5 0 1 2 16.7 1286.6 -283.3 1003.3 View list
2 2130139492 Van Der Westhuizen, L (Linli) 2 2.0 2 0 0 100.0 1258.1 425.0 1683.1 View list
3 2140147558 Kemp, M (Madison) 1 1.0 1 0 0 100.0 1332.3 425.0 1757.3 View list
4 2150134747 Dwenene, K (Khayone) 1 1.0 1 0 0 100.0 1221.4 425.0 1646.4 View list
5 2140139710 Du Preez, A (Anneke) 1 1.0 1 0 0 100.0 1258.9 425.0 1683.9 View list
6 2130139077 Don, M (Mikayla) 1 1.0 1 0 0 100.0 1285.5 425.0 1710.5 View list
7 2130138956 Bell, A (Asonele) 1 1.0 1 0 0 100.0 1221.4 425.0 1646.4 View list
8 2130136579 Barkhuysen, A (Ankia) 1 1.0 1 0 0 100.0 1285.5 425.0 1710.5 View list
9 1160140079 Barends, M (Matthew) 1 1.0 1 0 0 100.0 1277.7 425.0 1702.7 View list
10 2130150465 Geldenhuys, K (Katja) 1 1.0 1 0 0 100.0 1319.7 425.0 1744.7 View list
11 1140138136 Jacobs, E (Emmanuel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1130134077 Manentsa, K (Kungawo) 1 1.0 1 0 0 100.0 1277.7 425.0 1702.7 View list
13 2110143748 Mahlangu, O (Owethu) 1 1.0 1 0 0 100.0 1277.7 425.0 1702.7 View list
14 1130138137 Lindorsson-Krugel, R (Roy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 2140132052 Jansen, E (Elgezay) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
16 1150138965 Mdashe, I (Iliso) 1 1.0 1 0 0 100.0 1258.9 425.0 1683.9 View list
17 2130136784 Meyer, X (Xaydia) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
18 2130147565 Mkonqo, M (Mahle) 1 1.0 1 0 0 100.0 1332.3 425.0 1757.3 View list
19 2130147567 Moyakhe, L (Lisakhanya) 1 1.0 1 0 0 100.0 1332.3 425.0 1757.3 View list
20 2110150293 Mpehlo, L (Liyakheka) 1 1.0 1 0 0 100.0 1319.7 425.0 1744.7 View list