Player Page

Ferreira, C (Craig)
Dob: 1974/04/03 (Adult)
Gender: Male
Chess SA id: 174085062
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (238 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 rating1546.2
Curent Weighted rating1538.1
Curent Weighted performance741.9
Current official/published rating (highest between Raw, WR and WP)1546.2
Current floor (min rating allowed)1046.2
Current highest rating achieved1546.2
Current K-factor32
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)±101.3
Current Raw change used (final)0.0
Projected new Raw rating1546.2
Projected new Weighed rating1539.5
Projected new Weighted performance741.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1546.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1546.2
Projected new floor1046.2
Projected new K-facor32
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 rating1570.9
Curent Weighted rating1537.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1570.9
Current floor (min rating allowed)1070.9
Current highest rating achieved1570.9
Current K-factor32
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)±97.8
Current Raw change used (final)0.0
Projected new Raw rating1570.9
Projected new Weighed rating1541.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1570.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1570.9
Projected new floor1070.9
Projected new K-facor32
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 rating1462.3
Curent Weighted rating1404.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1462.3
Current floor (min rating allowed)962.3
Current highest rating achieved1462.3
Current K-factor32
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)±114.1
Current Raw change used (final)0.0
Projected new Raw rating1462.3
Projected new Weighed rating1409.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1462.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1462.3
Projected new floor962.3
Projected new K-facor32
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 rating1321.7
Curent Weighted rating1289.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1321.7
Current floor (min rating allowed)962.3
Current highest rating achieved1321.7
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)±139.4
Current Raw change used (final)0.0
Projected new Raw rating1321.7
Projected new Weighed rating1293.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1321.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1321.7
Projected new floor962.3
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 WP Club League 2023 (B) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 1 1.0 1529.6 1514.3 Analysis
11 2022 Western Province Club League (C) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 4 2.5 1484.8 1465.3 Analysis
10 South African Open 2022 (Blitz) 2022/07/14 2022/07/14 Cape Town (WCT) Blitz 5 0.18 10 10 5.0 1486.9 1238.0 Analysis
9 2019 Western Province League (D) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 7 7.0 1412.0 1372.4 Analysis
8 Crossroads Open Chess Championship 2019 (Presige) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1375.5 1324.9 Analysis
7 Cape Town Chess Club Annual Blitz Championship 2019 2019/04/23 2019/04/23 Cape Town (WCT) Blitz 5 0.18 7 7 3.0 1375.5 1200.0 Analysis
6 Drakenstein Dragons Rapid 2019 (Open) 2019/01/19 2019/01/19 Cape Winelands (WCW) Rapid 30 0.60 6 6 4.0 1354.3 1323.1 Analysis
5 Paul Roos Open Championship 2018 (A) 2018/09/21 2018/09/23 Cape Winelands (WCW) Standard 90 0.94 6 6 3.5 1315.7 1268.4 Analysis
4 2018 Western Province League (D) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 1 0.0 1315.7 1268.4 Analysis
3 Drakenstein Dragons Rapid 2018 (Open) 2018/06/09 2018/06/09 Cape Winelands (WCW) Rapid 20 0.47 7 7 3.5 1302.7 1293.6 Analysis
2 Crossroads Open Chess Championship 2018 (B) 2018/04/27 2018/04/29 Cape Town (WCT) Standard 120 1.00 6 6 4.0 1253.4 1200.0 Analysis
1 Mandela Drakenstein Mgt Area Rapid Chess 2018 (Open) 2018/02/03 2018/02/03 Cape Winelands (WCW) Rapid 27 0.57 7 5 3.0 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 66 38 4 24 40.0 60.6 90.2 1461.4 1551.6
White 37 23 2 12 24.0 64.9 126.4 1464.5 1590.8
Black 29 15 2 12 16.0 55.2 44.0 1457.5 1501.5
Standard All 31 20 3 8 21.5 69.4 164.5 1423.9 1588.4
White 19 14 1 4 14.5 76.3 223.7 1444.7 1668.4
Black 12 6 2 4 7.0 58.3 70.8 1390.8 1461.6
Rapid All 18 10 1 7 10.5 58.3 70.8 1502.7 1573.5
White 9 4 1 4 4.5 50.0 0.0 1589.8 1589.8
Black 9 6 0 3 6.0 66.7 141.7 1415.5 1557.2
Blitz All 17 8 0 9 8.0 47.1 -25.0 1486.3 1461.3
White 9 5 0 4 5.0 55.6 47.2 1380.8 1428.1
Black 8 3 0 5 3.0 37.5 -106.3 1604.9 1498.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 182003312 Boyisi, A (Aaron) 2 1.5 1 1 0 75.0 1364.9 212.5 1577.4 View list
2 102004790 Cilliers, S (Salmo) 2 1.0 1 0 1 50.0 1328.5 0.0 1328.5 View list
3 183000558 Amini, D (Daud) 2 0.0 0 0 2 0.0 1277.2 -425.0 852.2 View list
4 192001584 Baxter, DJ (David) 1 1.0 1 0 0 100.0 1375.5 425.0 1800.5 View list
5 1760106183 Botes, R (Renier) 1 1.0 1 0 0 100.0 1375.5 425.0 1800.5 View list
6 189002582 Booys, LI (Leatin) 1 1.0 1 0 0 100.0 1315.7 425.0 1740.7 View list
7 2930100456 Chiriya, T (Takudzwa) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
8 159069643 Cassells, L (Llewellyn) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list
9 180012056 Haughton, E (Emile) 1 1.0 1 0 0 100.0 1375.5 425.0 1800.5 View list
10 156090580 Engelbrecht, JH (Johannes) 1 1.0 1 0 0 100.0 1486.9 425.0 1911.9 View list
11 104046622 Coetzee, P (Philip) 1 1.0 1 0 0 100.0 1315.7 425.0 1740.7 View list
12 104069661 Clarke, N (Nathaniel) 1 1.0 1 0 0 100.0 1412.0 425.0 1837.0 View list
13 165061444 Jacobs, A (Adiel) 1 1.0 1 0 0 100.0 1412.0 425.0 1837.0 View list
14 172090579 Jacobs, DE (Darryl) 1 1.0 1 0 0 100.0 1354.3 425.0 1779.3 View list
15 198013875 Jansen Van Rensburg, R (Ruan) 1 1.0 1 0 0 100.0 1486.9 425.0 1911.9 View list
16 181014062 Jenkins, T (Tauriq) 1 1.0 1 0 0 100.0 1412.0 425.0 1837.0 View list
17 205014626 Joubert, N (Natasha) 1 1.0 1 0 0 100.0 1529.6 425.0 1954.6 View list
18 162082458 Levin, N (Norman) 1 1.0 1 0 0 100.0 1375.5 425.0 1800.5 View list
19 180019992 Makwatie, DJ (Deon) 1 1.0 1 0 0 100.0 1302.7 425.0 1727.7 View list
20 195020239 Maliwa, S (Silindokuhle) 1 1.0 1 0 0 100.0 1253.4 425.0 1678.4 View list