Player Page

Greyling, CF (Carel)
Dob: 2001/06/11 (Adult)
Gender: Male
Chess SA id: 101011100
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (1975 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 rating1079.9
Curent Weighted rating1079.9
Curent Weighted performance288.7
Current official/published rating (highest between Raw, WR and WP)1079.9
Current floor (min rating allowed)661.0
Current highest rating achieved1161.0
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)±196.8
Current Raw change used (final)0.0
Projected new Raw rating1079.9
Projected new Weighed rating1079.9
Projected new Weighted performance288.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1079.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1161.0
Projected new floor661.0
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 rating1079.0
Curent Weighted rating1079.0
Curent Weighted performance289.0
Current official/published rating (highest between Raw, WR and WP)1079.0
Current floor (min rating allowed)661.0
Current highest rating achieved1161.0
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)±197.0
Current Raw change used (final)0.0
Projected new Raw rating1079.0
Projected new Weighed rating1079.0
Projected new Weighted performance289.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1079.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1161.0
Projected new floor661.0
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 rating1170.0
Curent Weighted rating1164.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1170.0
Current floor (min rating allowed)670.0
Current highest rating achieved1170.0
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)±173.1
Current Raw change used (final)0.0
Projected new Raw rating1170.0
Projected new Weighed rating1164.9
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1170.0
Projected new floor670.0
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 rating1149.4
Curent Weighted rating1149.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1149.4
Current floor (min rating allowed)670.0
Current highest rating achieved1161.0
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)±178.2
Current Raw change used (final)0.0
Projected new Raw rating1149.4
Projected new Weighed rating1149.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1161.0
Projected new floor670.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 South African Junior Team Championships 2018 (U18C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 3.5 1080.3 1086.6 Analysis
6 Inter Regional 2018 (U18 Team) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 2.0 1102.2 1108.6 Analysis
5 Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (Open) 2018/04/21 2018/04/21 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.0 1090.1 1093.4 Analysis
4 Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (Open) 2018/02/24 2018/02/24 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.0 1063.6 1060.2 Analysis
3 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (A) 2018/01/27 2018/01/27 Lejweleputswa (FLW) Standard 62 0.84 5 5 1.5 1161.0 1161.0 Analysis
2 South African Junior Blitz 2017 Championships (A) 2018/01/07 2018/01/07 4 Knights (4K) Blitz 5 0.18 7 7 1.0 1161.0 1161.0 Analysis
1 South African Junior Team Championships 2017 (U18B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.5 1161.0 1161.0 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 41 14 5 22 16.5 40.2 -82.9 1169.5 1086.5
White 21 9 2 10 10.0 47.6 -20.2 1126.2 1106.0
Black 20 5 3 12 6.5 32.5 -148.8 1214.9 1066.2
Standard All 34 13 5 16 15.5 45.6 -37.5 1111.7 1074.2
White 17 8 2 7 9.0 52.9 25.0 1057.3 1082.3
Black 17 5 3 9 6.5 38.2 -100.0 1166.2 1066.2
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 1 0 6 1.0 14.3 -303.6 1449.9 1146.3
White 4 1 0 3 1.0 25.0 -212.5 1419.1 1206.6
Black 3 0 0 3 0.0 0.0 -425.0 1490.9 1065.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 102076492 Du Toit, JP (Johannes) 2 2.0 2 0 0 100.0 1076.8 425.0 1501.8 View list
2 101032356 Rode, CM (Christoph) 2 1.0 1 0 1 50.0 1125.5 0.0 1125.5 View list
3 202072886 Dastile, L (Lulamela) 1 1.0 1 0 0 100.0 1102.2 425.0 1527.2 View list
4 101007993 Du Plooy, K (Konrad) 1 1.0 1 0 0 100.0 1080.3 425.0 1505.3 View list
5 102047044 Menyatso, LE (Lekhoethe) 1 1.0 1 0 0 100.0 1063.6 425.0 1488.6 View list
6 100077622 Mkhatshwa, S (Sphiwe) 1 1.0 1 0 0 100.0 1161.0 425.0 1586.0 View list
7 102018910 Maasdorp, R (Richard) 1 1.0 1 0 0 100.0 1080.3 425.0 1505.3 View list
8 101088778 Lottering, A (Adrian) 1 1.0 1 0 0 100.0 1080.3 425.0 1505.3 View list
9 202030968 Pretorius, RS (Riandri) 1 1.0 1 0 0 100.0 1090.1 425.0 1515.1 View list
10 103046563 Raubenheimer, D (Dian) 1 1.0 1 0 0 100.0 1161.0 425.0 1586.0 View list
11 101089868 Saul, M (Moeketsi) 1 1.0 1 0 0 100.0 1063.6 425.0 1488.6 View list
12 101036246 Steyn, D (Dian) 1 1.0 1 0 0 100.0 1161.0 425.0 1586.0 View list
13 1010100508 Van Der Merwe, R (Roelof) 1 1.0 1 0 0 100.0 1090.1 425.0 1515.1 View list
14 202049736 Davids, C (Christa) 1 0.5 0 1 0 50.0 1102.2 0.0 1102.2 View list
15 104085089 Li, J (Joseph) 1 0.5 0 1 0 50.0 1080.3 0.0 1080.3 View list
16 101016964 Lackay, D (Dario) 1 0.5 0 1 0 50.0 1102.2 0.0 1102.2 View list
17 101025389 Motlalane, T (Tumelo) 1 0.5 0 1 0 50.0 1161.0 0.0 1161.0 View list
18 100032108 Reyneke, R (Rubert) 1 0.5 0 1 0 50.0 1161.0 0.0 1161.0 View list
19 170023040 Michalakis, K (Kiriakos) 1 0.0 0 0 1 0.0 1063.6 -425.0 638.6 View list
20 103022974 Mhango, BF (Banele) 1 0.0 0 0 1 0.0 1161.0 -425.0 736.0 View list