Player Page

Michaels, CJ (Carla)
Dob: 2002/09/26 (Adult)
Gender: Female
Chess SA id: 202023026
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2019/07/04 (1971 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 rating1319.8
Current Weighted rating1319.8
Current Weighted performance393.7
Current official/published rating (highest between Raw, WR and WP)1319.8
Current highest rating achieved1319.8
Current floor (min rating allowed)819.8
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)±139.8
Current Raw change used (final)0.0
Projected new Raw rating1319.8
Projected new Weighed rating1214.2
Projected new Weighted performance393.7
Projected new final Raw rating (if new WP > new Raw)1319.8
Projected new highest rating1319.8
Projected new floor819.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1319.8
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 rating1320.2
Current Weighted rating1320.2
Current Weighted performance393.7
Current official/published rating (highest between Raw, WR and WP)1320.2
Current highest rating achieved1320.2
Current floor (min rating allowed)820.2
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)±139.7
Current Raw change used (final)0.0
Projected new Raw rating1320.2
Projected new Weighed rating1214.6
Projected new Weighted performance393.7
Projected new final Raw rating (if new WP > new Raw)1320.2
Projected new highest rating1320.2
Projected new floor820.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1320.2
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 rating1170.2
Current Weighted rating1170.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1170.2
Current highest rating achieved1187.0
Current floor (min rating allowed)687.0
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)±173.0
Current Raw change used (final)0.0
Projected new Raw rating1170.2
Projected new Weighed rating1076.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1187.0
Projected new floor687.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.2
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 rating1170.2
Current Weighted rating1170.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1170.2
Current highest rating achieved1187.0
Current floor (min rating allowed)687.0
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)±173.0
Current Raw change used (final)0.0
Projected new Raw rating1170.2
Projected new Weighed rating1076.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1187.0
Projected new floor687.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.2
Projected effective change (new Official - current Official)-0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2019 SA Schools Winter Games (U18 Girls) 2019/07/01 2019/07/04 Ethekwini (KED) Standard 90 0.94 7 7 5.5 1259.6 1268.7 Analysis
12 Nelson Mandela Bay Junior Chess Trials 2 2019 (U18) 2019/04/05 2019/04/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 0 0.0 1259.6 1268.7 Analysis
11 2019 South African Junior Closed Chess Championship (U18 Girls) 2019/03/17 2019/03/22 Chess South Africa (CSA) Standard 120 1.00 9 9 3.5 1262.2 1269.8 Analysis
10 NMBCU Trials 1 2019 (U18+U20) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.5 1262.2 1269.8 Analysis
9 South African Junior Team Championships 2018 (U18A) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 2.0 1272.3 1277.7 Analysis
8 Ultimate Chess Open 2018 (A) 2018/11/30 2018/12/01 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1272.3 1277.7 Analysis
7 NMBJC Closed 2018 (U18+U20) 2018/07/27 2018/07/28 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1267.2 1270.1 Analysis
6 Alekhine Open Chess Tournament 2018 (B) 2018/05/04 2018/05/05 Nelson Mandela Bay (ENM) Standard 65 0.85 5 5 4.0 1241.8 1240.2 Analysis
5 NMB Second Trials 2018 (U18+U20) 2018/04/20 2018/04/22 Nelson Mandela Bay (ENM) Standard 120 1.00 5 5 2.5 1236.8 1236.2 Analysis
4 NMB First Trails 2018 (U18+U20) 2018/03/23 2018/03/24 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1245.2 1246.3 Analysis
3 Registration Tournament 2018 (A) 2018/02/23 2018/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1239.8 1239.8 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 4.5 1170.2 1170.2 Analysis
1 South African Junior Team Championships 2017 (U16B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1170.2 1170.2 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 81 38 17 26 46.5 57.4 63.0 1240.9 1303.9
White 37 22 6 9 25.0 67.6 149.3 1228.4 1377.7
Black 44 16 11 17 21.5 48.9 -9.7 1251.4 1241.8
Standard All 81 38 17 26 46.5 57.4 63.0 1240.9 1303.9
White 37 22 6 9 25.0 67.6 149.3 1228.4 1377.7
Black 44 16 11 17 21.5 48.9 -9.7 1251.4 1241.8
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 202030099 Pienaar, A (Ane) 3 1.5 0 3 0 50.0 1229.8 0.0 1229.8 View list
2 201069997 Fakude, E (Ellen) 2 2.0 2 0 0 100.0 1259.6 425.0 1684.6 View list
3 2020109468 Magale, P (Pertunia) 2 2.0 2 0 0 100.0 1259.6 425.0 1684.6 View list
4 202076229 Orekeng, K (Kentseleone) 2 2.0 2 0 0 100.0 1259.6 425.0 1684.6 View list
5 201064559 Passenz, T (Trevine) 2 2.0 2 0 0 100.0 1259.6 425.0 1684.6 View list
6 2030116514 Rakomako, K (Kgothatso) 2 2.0 2 0 0 100.0 1259.6 425.0 1684.6 View list
7 201015184 Kettledas, DT (Danielle) 2 1.5 1 1 0 75.0 1252.0 212.5 1464.5 View list
8 105088368 Freeman, V (Vianco) 2 1.0 1 0 1 50.0 1240.8 0.0 1240.8 View list
9 102039113 Van Der Merwe, D (Dillen) 2 1.0 1 0 1 50.0 1241.0 0.0 1241.0 View list
10 102009443 Fibiger, JN (Jethro) 2 0.5 0 1 1 25.0 1264.7 -212.5 1052.2 View list
11 102033123 Sapere, R (Rafael) 2 0.5 0 1 1 25.0 1256.2 -212.5 1043.7 View list
12 203094050 January, K (Kalista) 2 0.0 0 0 2 0.0 1259.6 -425.0 834.6 View list
13 100066751 To, H (Himson) 2 0.0 0 0 2 0.0 1242.5 -425.0 817.5 View list
14 101001101 Bain, J (Jonathan) 1 1.0 1 0 0 100.0 1245.2 425.0 1670.2 View list
15 294055976 Anyumel, S (Scovia) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
16 201079539 Amrouni, G (Gabrielle) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
17 109087219 Crone, C (Callan) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
18 102005069 Coertzen, D (Dylan) 1 1.0 1 0 0 100.0 1170.2 425.0 1595.2 View list
19 1000101649 Bruintjies, K (Keanu) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
20 203059522 Botha, L (Le-Ri) 1 1.0 1 0 0 100.0 1170.2 425.0 1595.2 View list