Player Page

Van Niekerk, C (Claryn)
Dob: 2003/09/15 (Adult)
Gender: Female
Chess SA id: 203040090
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1593 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 rating1049.8
Curent Weighted rating1049.8
Curent Weighted performance402.7
Current official/published rating (highest between Raw, WR and WP)1049.8
Current floor (min rating allowed)653.1
Current highest rating achieved1153.1
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)±205.4
Current Raw change used (final)0.0
Projected new Raw rating1049.8
Projected new Weighed rating1049.8
Projected new Weighted performance402.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1049.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1153.1
Projected new floor653.1
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 rating1040.5
Curent Weighted rating1040.5
Curent Weighted performance400.4
Current official/published rating (highest between Raw, WR and WP)1040.5
Current floor (min rating allowed)652.1
Current highest rating achieved1152.1
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)±208.1
Current Raw change used (final)0.0
Projected new Raw rating1040.5
Projected new Weighed rating1040.5
Projected new Weighted performance400.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1040.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1152.1
Projected new floor652.1
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 rating766.8
Curent Weighted rating766.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)766.8
Current floor (min rating allowed)500.0
Current highest rating achieved802.0
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)±307.4
Current Raw change used (final)0.0
Projected new Raw rating766.8
Projected new Weighed rating766.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)766.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating802.0
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 rating766.8
Curent Weighted rating766.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)766.8
Current floor (min rating allowed)500.0
Current highest rating achieved802.0
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)±307.4
Current Raw change used (final)0.0
Projected new Raw rating766.8
Projected new Weighed rating766.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)766.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating802.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 1.5 1074.2 1064.5 Analysis
13 GE vs GSV Inter Regional 2019 (U18B) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 0.5 1121.7 1123.3 Analysis
12 Amigo Spur Eligwa Chess Open 2019 (B) 2019/05/18 2019/05/18 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1099.1 1096.9 Analysis
11 South African Junior Team Championships 2018 (U16-U20 Girls) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 5 1.5 1153.1 1152.1 Analysis
10 2018 Interregion Sedibeng vs Ekurhuleni (M) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 6 5 0.5 1152.3 1152.0 Analysis
9 2018 Sedibeng Summer Open (E) 2018/10/20 2018/10/20 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 1087.5 1088.5 Analysis
8 2018 Gauteng League Final (U15) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 891.0 895.1 Analysis
7 Heidelberg Klub Round Robin 2018 (Team 4) 2018/08/18 2018/08/18 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 891.0 895.1 Analysis
6 Hoerskool Drie Riviere Open 2018 (B) 2018/06/09 2018/06/09 Sedibeng (GSV) Standard 61 0.83 5 4 1.0 856.5 872.0 Analysis
5 Amigo Spur Eligwa Chess Open 2018 (B) 2018/05/19 2018/05/19 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 792.4 792.4 Analysis
4 Word of Life Open 2018 (B) 2018/05/12 2018/05/12 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 792.4 792.4 Analysis
3 Heidelberg Skaak Klub 2018 (Team 6) 2018/05/05 2018/05/05 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 792.4 792.4 Analysis
2 South African Junior Wildcard Championships 2017 (U16 Girls) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 3.0 766.8 766.8 Analysis
1 South African Junior Team Championships 2017 (U16-U20 Girls) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 766.8 766.8 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 74 27 12 35 33.0 44.6 -45.9 1044.5 998.5
White 37 15 7 15 18.5 50.0 0.0 1066.7 1066.7
Black 37 12 5 20 14.5 39.2 -91.9 1022.2 930.3
Standard All 74 27 12 35 33.0 44.6 -45.9 1044.5 998.5
White 37 15 7 15 18.5 50.0 0.0 1066.7 1066.7
Black 37 12 5 20 14.5 39.2 -91.9 1022.2 930.3
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 106056513 Human, PMB (Petrus) 2 2.0 2 0 0 100.0 841.7 425.0 1266.7 View list
2 101086523 Marinschek, R (Ruben) 2 2.0 2 0 0 100.0 945.8 425.0 1370.8 View list
3 102052261 Rossouw, AW (Andreas) 2 1.0 0 2 0 50.0 1098.0 0.0 1098.0 View list
4 103080723 Sejeng, O (Onkatlile) 2 0.0 0 0 2 0.0 957.0 -425.0 532.0 View list
5 201078484 Janse Van Rensburg, N (Natasha) 1 1.0 1 0 0 100.0 766.8 425.0 1191.8 View list
6 1050102128 Jiwa, M (Mduduzi) 1 1.0 1 0 0 100.0 891.0 425.0 1316.0 View list
7 203088579 Gaborone, L (Lucia) 1 1.0 1 0 0 100.0 766.8 425.0 1191.8 View list
8 203052295 Goedeman, E (Elzane) 1 1.0 1 0 0 100.0 766.8 425.0 1191.8 View list
9 106053294 Fritz, GPJ (Georg) 1 1.0 1 0 0 100.0 1087.5 425.0 1512.5 View list
10 1090097407 Karsten, K (Keagan) 1 1.0 1 0 0 100.0 891.0 425.0 1316.0 View list
11 174043772 Kruger, M (Marius) 1 1.0 1 0 0 100.0 891.0 425.0 1316.0 View list
12 103057829 Kubheka, S (Sbusiso) 1 1.0 1 0 0 100.0 891.0 425.0 1316.0 View list
13 1970106941 Lebelelo, T (Tokologo) 1 1.0 1 0 0 100.0 1087.5 425.0 1512.5 View list
14 1030105806 Maseme, Q (Qhawe) 1 1.0 1 0 0 100.0 891.0 425.0 1316.0 View list
15 203086127 Michaels, L (Lauri-Kay) 1 1.0 1 0 0 100.0 766.8 425.0 1191.8 View list
16 1030108496 Motaung, K (Kgotso) 1 1.0 1 0 0 100.0 1099.1 425.0 1524.1 View list
17 202047159 Muller, J (Jessica) 1 1.0 1 0 0 100.0 1153.1 425.0 1578.1 View list
18 102095922 Muller, M (Mike) 1 1.0 1 0 0 100.0 792.4 425.0 1217.4 View list
19 103086516 Myburgh, D (Duvan) 1 1.0 1 0 0 100.0 792.4 425.0 1217.4 View list
20 107086032 Naude, E (Enrique) 1 1.0 1 0 0 100.0 1087.5 425.0 1512.5 View list