Player Page

Aguirre, B (Bryan)
Dob: 1974/04/18 (Adult)
Gender: Male
Chess SA id: 174000336
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): PM
Last active: 2023/09/09 (289 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 rating1984.7
Current Weighted rating1990.6
Current Weighted performance991.5
Current official/published rating (highest between Raw, WR and WP)1990.6
Current highest rating achieved2061.0
Current floor (min rating allowed)1561.0
Current K-factor20
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)±54.2
Current Raw change used (final)0.0
Projected new Raw rating1984.7
Projected new Weighed rating1831.0
Projected new Weighted performance991.5
Projected new final Raw rating (if new WP > new Raw)1984.7
Projected new highest rating2061.0
Projected new floor1561.0
Projected new K-facor20
Projected new official/published rating (highest between new Raw, new WR and new WP)1984.7
Projected effective change (new Official - current Official)-5.9
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 rating1994.1
Current Weighted rating1994.6
Current Weighted performance1006.8
Current official/published rating (highest between Raw, WR and WP)1994.6
Current highest rating achieved2061.0
Current floor (min rating allowed)1561.0
Current K-factor20
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)±53.5
Current Raw change used (final)0.0
Projected new Raw rating1994.1
Projected new Weighed rating1834.9
Projected new Weighted performance1006.8
Projected new final Raw rating (if new WP > new Raw)1994.1
Projected new highest rating2061.0
Projected new floor1561.0
Projected new K-facor20
Projected new official/published rating (highest between new Raw, new WR and new WP)1994.1
Projected effective change (new Official - current Official)-0.5
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 rating2033.4
Current Weighted rating2033.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)2033.4
Current highest rating achieved2061.0
Current floor (min rating allowed)1561.0
Current K-factor20
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)±50.6
Current Raw change used (final)0.0
Projected new Raw rating2033.4
Projected new Weighed rating1870.7
Projected new Weighted performance397.6
Projected new final Raw rating (if new WP > new Raw)2033.4
Projected new highest rating2061.0
Projected new floor1561.0
Projected new K-facor20
Projected new official/published rating (highest between new Raw, new WR and new WP)2033.4
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 rating2025.0
Current Weighted rating2025.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)2025.0
Current highest rating achieved2061.0
Current floor (min rating allowed)1561.0
Current K-factor20
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)±51.2
Current Raw change used (final)0.0
Projected new Raw rating2025.0
Projected new Weighed rating1863.0
Projected new Weighted performance589.0
Projected new final Raw rating (if new WP > new Raw)2025.0
Projected new highest rating2061.0
Projected new floor1561.0
Projected new K-facor20
Projected new official/published rating (highest between new Raw, new WR and new WP)2025.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 WP Club League 2023 (C) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 7 5.5 2001.5 2001.2 Analysis
13 2019 National Club Chess Championships (A) 2019/09/27 2019/09/29 Cape Town (WCT) Standard 120 1.00 6 6 4.0 2027.5 2026.6 Analysis
12 2019 Western Province League (Premier) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 1 0.0 2027.5 2026.6 Analysis
11 Crossroads Open Chess Championship 2019 (Elite) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 3.0 2012.1 1998.4 Analysis
10 Cape Town Chess Club Annual Blitz Championship 2019 2019/04/23 2019/04/23 Cape Town (WCT) Blitz 5 0.18 7 7 4.0 2012.1 2038.2 Analysis
9 Steinitz Chess Festival 2019 (A) 2019/04/05 2019/04/07 Cape Town (WCT) Standard 70 0.87 6 6 5.0 2012.1 1998.4 Analysis
8 2019 Cape Town Classic Chess Festival (Rapid) 2019/03/30 2019/03/30 Cape Town (WCT) Rapid 20 0.47 7 7 6.5 2006.7 2029.4 Analysis
7 2019 Cape Town Classic Chess Festival (Blitz) 2019/03/29 2019/03/29 Cape Town (WCT) Blitz 5 0.18 9 9 6.0 2006.7 2046.8 Analysis
6 Cape of Good Hope Open 2019 (Elite) 2019/01/25 2019/01/27 Cape Town (WCT) Standard 70 0.87 6 6 3.5 2004.3 1996.2 Analysis
5 ACL Open 2018 (Elite) 2018/12/07 2018/12/09 Cape Town (WCT) Standard 120 1.00 5 5 2.5 2021.5 2011.6 Analysis
4 Graham Solomon Memorial 2018 (Blitz) 2018/11/25 2018/11/25 Cape Town (WCT) Blitz 8 0.25 12 12 6.0 2011.8 2022.0 Analysis
3 Graham Solomon Memorial 2018 (Rapid) 2018/11/24 2018/11/24 Cape Town (WCT) Rapid 30 0.60 6 6 2.5 2011.8 2022.0 Analysis
2 2018 Western Province League (Premier) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 120 1.00 11 3 1.5 2022.2 2022.0 Analysis
1 WP Team Blitz 2018 (A) 2018/02/17 2018/02/17 Cape Town (WCT) Blitz 5 0.18 7 7 5.0 2022.0 2022.0 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 88 50 10 28 55.0 62.5 106.3 1871.9 1978.2
White 41 27 3 11 28.5 69.5 165.9 1851.3 2017.2
Black 47 23 7 17 26.5 56.4 54.3 1889.9 1944.1
Standard All 40 21 8 11 25.0 62.5 106.3 1818.3 1924.5
White 18 12 2 4 13.0 72.2 188.9 1798.5 1987.4
Black 22 9 6 7 12.0 54.5 38.6 1834.5 1873.1
Rapid All 13 8 2 3 9.0 69.2 163.5 1872.7 2036.2
White 5 3 1 1 3.5 70.0 170.0 1910.2 2080.2
Black 8 5 1 2 5.5 68.8 159.4 1849.3 2008.7
Blitz All 35 21 0 14 21.0 60.0 85.0 1932.9 2017.9
White 18 12 0 6 12.0 66.7 141.7 1887.8 2029.5
Black 17 9 0 8 9.0 52.9 25.0 1980.7 2005.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 192001584 Baxter, DJ (David) 3 3.0 3 0 0 100.0 2005.9 425.0 2430.9 View list
2 183000558 Amini, D (Daud) 3 2.0 2 0 1 66.7 2011.9 141.7 2153.6 View list
3 190013568 James, M (Michael) 3 1.0 1 0 2 33.3 2007.6 -141.7 1865.9 View list
4 173042909 Willenberg, A (Athon) 3 1.0 0 2 1 33.3 2008.4 -141.7 1866.7 View list
5 173015955 Kobese, AKW (Watu) 3 0.5 0 1 2 16.7 2012.0 -283.3 1728.7 View list
6 182009037 Erlank, WK (Warrick) 2 2.0 2 0 0 100.0 2011.8 425.0 2436.8 View list
7 100049770 Briedenhann, C (Corne) 2 2.0 2 0 0 100.0 2006.7 425.0 2431.7 View list
8 184013480 Jacobs, WT (Wesley) 2 2.0 2 0 0 100.0 2017.0 425.0 2442.1 View list
9 101033066 Samuels, ER (Ethan) 2 2.0 2 0 0 100.0 2014.3 425.0 2439.3 View list
10 100040966 Van Zyl, A (Albrecht) 2 2.0 2 0 0 100.0 2009.4 425.0 2434.4 View list
11 187042911 Willenberg, CG (Craig) 2 1.5 1 1 0 75.0 2011.9 212.5 2224.4 View list
12 153006799 De Villiers, CCA (Charles) 2 1.0 1 0 1 50.0 2009.3 0.0 2009.3 View list
13 163002189 Bhawoodien, SH (Shabier) 2 1.0 1 0 1 50.0 2012.1 0.0 2012.1 View list
14 197010759 Goredema, D (Dione) 2 1.0 1 0 1 50.0 2012.1 0.0 2012.1 View list
15 197076467 Mncwabe, M (Minenhle Junior) 2 1.0 1 0 1 50.0 2006.7 0.0 2006.7 View list
16 184042918 Willenberg, KS (Kenneth) 2 1.0 1 0 1 50.0 2016.9 0.0 2016.9 View list
17 194002188 Bhawoodien, MO (Mohamed) 2 0.5 0 1 1 25.0 2008.0 -212.5 1795.5 View list
18 173003226 Bouah, LJ (Lyndon) 2 0.0 0 0 2 0.0 2019.8 -425.0 1594.8 View list
19 102010594 Gluckman, P (Paul) 2 0.0 0 0 2 0.0 2012.9 -425.0 1587.9 View list
20 189035994 Steel, HR (Henry) 2 0.0 0 0 2 0.0 2011.8 -425.0 1586.8 View list