Player Page

Jansen, B (Beunay)
Dob: 1998/10/17 (Adult)
Gender: Male
Chess SA id: 198045875
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/09/07 (31 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 rating1597.8
Current Weighted rating1501.0
Current Weighted performance1499.0
Current official/published rating (highest between Raw, WR and WP)1597.8
Current highest rating achieved1597.8
Current floor (min rating allowed)1097.8
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)±94.1
Current Raw change used (final)0.0
Projected new Raw rating1597.8
Projected new Weighed rating1380.6
Projected new Weighted performance1499.0
Projected new final Raw rating (if new WP > new Raw)1597.8
Projected new highest rating1597.8
Projected new floor1097.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1597.8
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 rating1572.5
Current Weighted rating1487.4
Current Weighted performance1358.7
Current official/published rating (highest between Raw, WR and WP)1572.5
Current highest rating achieved1572.5
Current floor (min rating allowed)1072.5
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)±97.5
Current Raw change used (final)0.0
Projected new Raw rating1572.5
Projected new Weighed rating1367.6
Projected new Weighted performance1358.7
Projected new final Raw rating (if new WP > new Raw)1572.5
Projected new highest rating1572.5
Projected new floor1072.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1572.5
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 rating1533.1
Current Weighted rating1488.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1533.1
Current highest rating achieved1533.1
Current floor (min rating allowed)1033.1
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)±103.2
Current Raw change used (final)0.0
Projected new Raw rating1533.1
Projected new Weighed rating1370.6
Projected new Weighted performance1057.6
Projected new final Raw rating (if new WP > new Raw)1533.1
Projected new highest rating1533.1
Projected new floor1033.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1533.1
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 rating1437.2
Current Weighted rating1433.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1437.2
Current highest rating achieved1464.0
Current floor (min rating allowed)964.0
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)±118.3
Current Raw change used (final)0.0
Projected new Raw rating1437.2
Projected new Weighed rating1318.7
Projected new Weighted performance74.8
Projected new final Raw rating (if new WP > new Raw)1437.2
Projected new highest rating1464.0
Projected new floor964.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1437.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 CT League 2024 (A) 2024/07/20 2024/09/07 Cape Town (WCT) Standard 120 1.00 11 11 7.0 1500.2 1466.9 Analysis
2 Rylib Winter Slam 2024 (Championship) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 6 3.0 1477.3 1486.0 Analysis
1 Cape of Good Hope Open Chess Tournament 2024 (Advanced) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 70 0.87 6 5 3.0 1483.7 1471.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 CT League 2024 (A) 2024/07/20 2024/09/07 Cape Town (WCT) Standard 120 1.00 11 11 7.0 1500.2 1466.9 Analysis
15 Rylib Winter Slam 2024 (Championship) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 6 3.0 1477.3 1486.0 Analysis
14 Cape of Good Hope Open Chess Tournament 2024 (Advanced) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 70 0.87 6 5 3.0 1483.7 1471.1 Analysis
13 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 7 1.5 1527.0 1526.5 Analysis
12 Rylib Chess Winter Slam 2023 (A) 2023/07/06 2023/07/06 Cape Town (WCT) Rapid 20 0.47 6 6 3.0 1526.8 1437.4 Analysis
11 2022 Western Province Club League (Premier) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 7 4.0 1482.0 1482.3 Analysis
10 2022 Western Province Club League (B) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 1 1.0 1482.0 1482.3 Analysis
9 2019 National Club Chess Championships (B) 2019/09/27 2019/09/29 Cape Town (WCT) Standard 120 1.00 6 2 0.5 1457.0 1459.6 Analysis
8 2019 Western Province League (B) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 9 6.0 1457.0 1459.6 Analysis
7 2019 GPCA Rapid (Open) 2019/06/29 2019/06/29 Cape Town (WCT) Rapid 20 0.47 7 7 4.0 1457.0 1464.0 Analysis
6 Imam Haron 50th Commemoration Event Open 2019 2019/06/15 2019/06/15 Cape Town (WCT) Rapid 20 0.47 7 0 0.0 1457.0 1464.0 Analysis
5 DSK Chess Tournament 2019 (Open) 2019/06/08 2019/06/08 Cape Town (WCT) Rapid 20 0.47 7 7 4.0 1457.0 1464.0 Analysis
4 2018 Western Province League (B) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 2 0.5 1475.6 1479.4 Analysis
3 Crossroads Open Chess Championship 2018 (B) 2018/04/27 2018/04/29 Cape Town (WCT) Standard 120 1.00 6 6 4.5 1458.3 1462.1 Analysis
2 2018 Western Province Open (Prestige) 2018/03/02 2018/03/04 Cape Town (WCT) Standard 120 1.00 6 6 2.0 1457.7 1464.0 Analysis
1 WP Team Blitz 2018 (B) 2018/02/17 2018/02/17 Cape Town (WCT) Blitz 5 0.18 7 7 2.0 1464.0 1464.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 22 11 4 7 13.0 59.1 77.3 1599.2 1676.4
White 14 8 3 3 9.5 67.9 151.8 1534.3 1686.1
Black 8 3 1 4 3.5 43.8 -53.1 1712.7 1659.6
Standard All 16 8 4 4 10.0 62.5 106.3 1555.4 1661.6
White 11 6 3 2 7.5 68.2 154.5 1525.7 1680.3
Black 5 2 1 2 2.5 50.0 0.0 1620.6 1620.6
Rapid All 6 3 0 3 3.0 50.0 0.0 1715.9 1715.9
White 3 2 0 1 2.0 66.7 141.7 1565.5 1707.2
Black 3 1 0 2 1.0 33.3 -141.7 1866.2 1724.5
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 89 41 10 38 46.0 51.7 14.3 1501.5 1515.8
White 45 23 7 15 26.5 58.9 75.6 1443.7 1519.3
Black 44 18 3 23 19.5 44.3 -48.3 1560.5 1512.2
Standard All 56 25 10 21 30.0 53.6 30.4 1502.4 1532.8
White 28 11 7 10 14.5 51.8 15.2 1510.5 1525.7
Black 28 14 3 11 15.5 55.4 45.5 1494.3 1539.8
Rapid All 26 14 0 12 14.0 53.8 32.7 1498.2 1530.8
White 14 10 0 4 10.0 71.4 182.1 1333.9 1516.1
Black 12 4 0 8 4.0 33.3 -141.7 1689.7 1548.1
Blitz All 7 2 0 5 2.0 28.6 -182.1 1506.1 1324.0
White 3 2 0 1 2.0 66.7 141.7 1332.5 1474.1
Black 4 0 0 4 0.0 0.0 -425.0 1636.4 1211.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 105090611 Mnyasta, T (Tezihano) 2 2.0 2 0 0 100.0 1457.7 425.0 1882.7 View list
2 150035028 Slamang, MK (Mohammed) 2 2.0 2 0 0 100.0 1502.0 425.0 1927.0 View list
3 199009925 Frank, D (Daniel) 2 1.5 1 1 0 75.0 1478.8 212.5 1691.3 View list
4 296040218 Klaasen, RJ (Robyn) 2 1.0 1 0 1 50.0 1492.0 0.0 1492.0 View list
5 189053931 Salem, A (Abdarahim) 2 1.0 1 0 1 50.0 1502.0 0.0 1502.0 View list
6 1010133796 Mhembere, M (Munashe) 2 0.5 0 1 1 25.0 1513.6 -212.5 1301.1 View list
7 167002306 Blaauw, GM (Gavin) 2 0.0 0 0 2 0.0 1469.8 -425.0 1044.8 View list
8 153010181 Galleid, S (Stephen) 2 0.0 0 0 2 0.0 1469.8 -425.0 1044.8 View list
9 161042919 Willenberg, RC (Roland) 2 0.0 0 0 2 0.0 1460.5 -425.0 1035.5 View list
10 171009927 Frank, M (Mark) 1 1.0 1 0 0 100.0 1483.7 425.0 1908.7 View list
11 143012765 Holland, RI (Richard) 1 1.0 1 0 0 100.0 1457.0 425.0 1882.0 View list
12 159002941 Botha, CT (Chakati) 1 1.0 1 0 0 100.0 1482.0 425.0 1907.0 View list
13 190004316 Cawood, I (Ian) 1 1.0 1 0 0 100.0 1457.7 425.0 1882.7 View list
14 265004774 Cilliers, L (Lydia) 1 1.0 1 0 0 100.0 1457.0 425.0 1882.0 View list
15 104073101 De Kock, C (Cian) 1 1.0 1 0 0 100.0 1464.0 425.0 1889.0 View list
16 194011931 Hartley, A (Ameen) 1 1.0 1 0 0 100.0 1464.0 425.0 1889.0 View list
17 106065039 Grobler, Z (Zandre) 1 1.0 1 0 0 100.0 1458.3 425.0 1883.3 View list
18 1810116440 Greeff, R (Reginald) 1 1.0 1 0 0 100.0 1457.0 425.0 1882.0 View list
19 172012992 Hugh, S (Schaine) 1 1.0 1 0 0 100.0 1457.0 425.0 1882.0 View list
20 203049883 Kloos, C (Charlotte) 1 1.0 1 0 0 100.0 1457.0 425.0 1882.0 View list