Player Page

Haai, A (Austin)
Dob: 1997/07/09 (Adult)
Gender: Male
Chess SA id: 197011575
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/10/21 (269 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 rating1347.0
Current Weighted rating1352.4
Current Weighted performance1109.2
Current official/published rating (highest between Raw, WR and WP)1352.4
Current highest rating achieved1371.0
Current floor (min rating allowed)871.0
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)±134.5
Current Raw change used (final)0.0
Projected new Raw rating1347.0
Projected new Weighed rating1244.1
Projected new Weighted performance1109.2
Projected new final Raw rating (if new WP > new Raw)1347.0
Projected new highest rating1371.0
Projected new floor871.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1347.0
Projected effective change (new Official - current Official)-5.4
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 rating1316.3
Current Weighted rating1320.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1320.6
Current highest rating achieved1355.6
Current floor (min rating allowed)855.6
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)±140.5
Current Raw change used (final)0.0
Projected new Raw rating1316.3
Projected new Weighed rating1214.6
Projected new Weighted performance469.2
Projected new final Raw rating (if new WP > new Raw)1316.3
Projected new highest rating1355.6
Projected new floor855.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1316.3
Projected effective change (new Official - current Official)-4.3
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 rating1309.2
Current Weighted rating1323.0
Current Weighted performance1166.3
Current official/published rating (highest between Raw, WR and WP)1323.0
Current highest rating achieved1361.0
Current floor (min rating allowed)861.0
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)±141.9
Current Raw change used (final)0.0
Projected new Raw rating1309.2
Projected new Weighed rating1216.3
Projected new Weighted performance1166.3
Projected new final Raw rating (if new WP > new Raw)1309.2
Projected new highest rating1361.0
Projected new floor861.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1309.2
Projected effective change (new Official - current Official)-13.8
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 rating1330.4
Current Weighted rating1329.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1330.4
Current highest rating achieved1330.4
Current floor (min rating allowed)830.4
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)±137.7
Current Raw change used (final)0.0
Projected new Raw rating1330.4
Projected new Weighed rating1223.2
Projected new Weighted performance401.3
Projected new final Raw rating (if new WP > new Raw)1330.4
Projected new highest rating1330.4
Projected new floor830.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1330.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Bonnievale Open Rapid 2023 (Advanced) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 4 1.0 1354.4 1346.6 Analysis
14 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 2 0.0 1371.0 1330.0 Analysis
13 Cape Town Open 2023 (Rapid) 2023/03/26 2023/03/26 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1349.7 1346.2 Analysis
12 Casuarina International 2023 (Rapid) 2023/03/11 2023/03/12 Cape Town (WCT) Rapid 35 0.66 6 6 3.0 1349.7 1346.2 Analysis
11 Casuarina International 2023 (Blitz) 2023/03/11 2023/03/11 Cape Town (WCT) Blitz 5 0.18 9 9 4.0 1349.7 1320.0 Analysis
10 Cape of Good Hope Open 2023 (Rapid) 2023/01/29 2023/01/29 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1341.3 1361.0 Analysis
9 2022 Western Province Club League (B) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 1 0.0 1360.4 1349.1 Analysis
8 Steinitz Individual Rapid 2022 2022/06/10 2022/06/10 Cape Town (WCT) Rapid 13 0.35 6 6 3.0 1348.2 1320.0 Analysis
7 2019 USSA Championships (Open) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 4.5 1338.4 1336.9 Analysis
6 2019 Western Province League (C) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 6 3.0 1326.2 1326.1 Analysis
5 Crossroads Open Chess Championship 2019 (Presige) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 1.5 1338.4 1339.8 Analysis
4 2018 Western Province League (Premier) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 120 1.00 11 2 0.5 1354.5 1355.6 Analysis
3 2018 Western Province League (D) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 4 2.0 1354.5 1355.6 Analysis
2 2018 USSA Championship (Open) 2018/07/02 2018/07/06 Gert Sibande (MGS) Standard 90 0.94 9 9 4.5 1320.0 1320.0 Analysis
1 PHBS Rememberance Tournament 2018 (Open) 2018/02/23 2018/02/24 Cape Town (WCT) Standard 60 0.83 6 1 0.0 1320.0 1320.0 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 77 28 12 37 34.0 44.2 -49.7 1426.7 1377.0
White 39 11 8 20 15.0 38.5 -98.1 1415.8 1317.7
Black 38 17 4 17 19.0 50.0 0.0 1437.9 1437.9
Standard All 40 11 10 19 16.0 40.0 -85.0 1421.2 1336.2
White 19 3 7 9 6.5 34.2 -134.2 1423.0 1288.8
Black 21 8 3 10 9.5 45.2 -40.5 1419.6 1379.1
Rapid All 28 13 2 13 14.0 50.0 0.0 1412.4 1412.4
White 15 6 1 8 6.5 43.3 -56.7 1435.7 1379.0
Black 13 7 1 5 7.5 57.7 65.4 1385.4 1450.8
Blitz All 9 4 0 5 4.0 44.4 -47.2 1495.7 1448.5
White 5 2 0 3 2.0 40.0 -85.0 1328.7 1243.7
Black 4 2 0 2 2.0 50.0 0.0 1704.4 1704.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 153010181 Galleid, S (Stephen) 2 1.0 0 2 0 50.0 1346.5 0.0 1346.5 View list
2 194015801 Kleinsmidt, CC (Cherwin) 2 0.0 0 0 2 0.0 1349.0 -425.0 924.0 View list
3 1650153848 French, A (Andrew) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
4 197055928 Chiloane, L (Leeroy) 1 1.0 1 0 0 100.0 1338.4 425.0 1763.4 View list
5 1080143754 Butau, C (Claude) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
6 187006098 Davids, JW (Jo-Wayne) 1 1.0 1 0 0 100.0 1354.4 425.0 1779.4 View list
7 1100150414 Badenhorst, Z (Zander) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
8 2000056152 Ariefdien, D (Dominique) 1 1.0 1 0 0 100.0 1326.2 425.0 1751.2 View list
9 1120130970 Bell, L (Luke) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
10 108069275 Gluckman, L (Levi) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
11 1120147731 Harding, J (Jodie) 1 1.0 1 0 0 100.0 1349.7 425.0 1774.7 View list
12 165012829 Honey, H (Hendrik) 1 1.0 1 0 0 100.0 1326.2 425.0 1751.2 View list
13 1000119861 Jaza, TJ (Thozama Johnson) 1 1.0 1 0 0 100.0 1338.4 425.0 1763.4 View list
14 1030148951 Kalumba, E (Ed) 1 1.0 1 0 0 100.0 1341.3 425.0 1766.3 View list
15 1840135301 Korebrits, R (Richard) 1 1.0 1 0 0 100.0 1348.2 425.0 1773.2 View list
16 1990148952 Millward, K (Keanu) 1 1.0 1 0 0 100.0 1341.3 425.0 1766.3 View list
17 100069613 Mintoor, D (Donvito) 1 1.0 1 0 0 100.0 1341.3 425.0 1766.3 View list
18 1970106004 Moloto, L (Lesetja) 1 1.0 1 0 0 100.0 1338.4 425.0 1763.4 View list
19 164027378 Newman, BG (Brandon) 1 1.0 1 0 0 100.0 1354.5 425.0 1779.5 View list
20 1950104060 Puso, S (Stephen) 1 1.0 1 0 0 100.0 1320.0 425.0 1745.0 View list