Player Page

October, B (Bjorn)
Dob: 1990/12/11 (Adult)
Gender: Male
Chess SA id: 190028712
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/02/24 (152 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 rating1614.8
Current Weighted rating1616.2
Current Weighted performance954.7
Current official/published rating (highest between Raw, WR and WP)1616.2
Current highest rating achieved1652.4
Current floor (min rating allowed)1152.4
Current K-factor28
Games played this month-4
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)±91.8
Current Raw change used (final)0.0
Projected new Raw rating1614.8
Projected new Weighed rating1487.1
Projected new Weighted performance954.7
Projected new final Raw rating (if new WP > new Raw)1614.8
Projected new highest rating1652.4
Projected new floor1152.4
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1614.8
Projected effective change (new Official - current Official)-1.4
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 rating1663.3
Current Weighted rating1643.7
Current Weighted performance789.3
Current official/published rating (highest between Raw, WR and WP)1663.3
Current highest rating achieved1663.3
Current floor (min rating allowed)1163.3
Current K-factor28
Games played this month-4
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)±85.7
Current Raw change used (final)0.0
Projected new Raw rating1663.3
Projected new Weighed rating1512.8
Projected new Weighted performance789.3
Projected new final Raw rating (if new WP > new Raw)1663.3
Projected new highest rating1663.3
Projected new floor1163.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1663.3
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 rating1451.3
Current Weighted rating1500.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1500.1
Current highest rating achieved1528.4
Current floor (min rating allowed)1028.4
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)±115.9
Current Raw change used (final)0.0
Projected new Raw rating1451.3
Projected new Weighed rating1379.1
Projected new Weighted performance420.5
Projected new final Raw rating (if new WP > new Raw)1451.3
Projected new highest rating1528.4
Projected new floor1028.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1451.3
Projected effective change (new Official - current Official)-48.8
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 rating1479.8
Current Weighted rating1478.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1479.8
Current highest rating achieved1540.9
Current floor (min rating allowed)1040.9
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)±111.3
Current Raw change used (final)0.0
Projected new Raw rating1479.8
Projected new Weighed rating1360.0
Projected new Weighted performance622.0
Projected new final Raw rating (if new WP > new Raw)1479.8
Projected new highest rating1540.9
Projected new floor1040.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1479.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Southern Knights Rapid 2024 (Open) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 2.0 1652.4 1528.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Southern Knights Rapid 2024 (Open) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 6 2.0 1652.4 1528.4 Analysis
10 Interclub Blitz Evening 2022 2022/05/11 2022/05/11 Eden District (WEG) Blitz 5 0.18 6 6 1.0 1621.6 1540.9 Analysis
9 Eden Chess League 2021 (Premier) 2021/08/14 2021/08/15 Eden District (WEG) Standard 90 0.94 5 5 4.5 1612.1 1616.4 Analysis
8 Quadrangular Chess Tournament First Leg 2020 2020/02/12 2020/02/12 Eden District (WEG) Blitz 7 0.23 6 6 3.5 1613.8 1527.8 Analysis
7 George Open Chess Tournament 2019 (A) 2019/11/30 2019/12/01 Eden District (WEG) Standard 65 0.85 6 6 4.0 1611.2 1613.9 Analysis
6 Mossel Bay Chess Open 2019 (A) 2019/10/04 2019/10/05 Eden District (WEG) Standard 60 0.83 6 6 4.0 1558.4 1558.5 Analysis
5 Triangular 3 GEO-MOSS-PAC 2019 2019/10/03 2019/10/03 Eden District (WEG) Blitz 7 0.23 8 8 7.0 1558.4 1528.4 Analysis
4 Eden Chess League 2019 (Premier) 2019/08/17 2019/08/24 Eden District (WEG) Standard 100 0.96 5 5 4.5 1529.5 1530.3 Analysis
3 Mossel Bay Open 2018 (A) 2018/09/28 2018/09/29 Eden District (WEG) Standard 60 0.83 6 6 4.0 1507.7 1503.4 Analysis
2 Eden Chess League 2018 (Premier) 2018/08/18 2018/09/01 Eden District (WEG) Standard 100 0.96 5 5 4.0 1507.7 1503.4 Analysis
1 Western Cape Club Championships 2018 2018/03/16 2018/03/17 Eden District (WEG) Standard 60 0.83 6 6 3.0 1528.4 1528.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 1 2 3 2.0 33.3 -141.7 1472.4 1330.7
White 3 0 2 1 1.0 33.3 -141.7 1434.5 1292.9
Black 3 1 0 2 1.0 33.3 -141.7 1510.2 1368.5
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 6 1 2 3 2.0 33.3 -141.7 1472.4 1330.7
White 3 0 2 1 1.0 33.3 -141.7 1434.5 1292.9
Black 3 1 0 2 1.0 33.3 -141.7 1510.2 1368.5
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 65 37 9 19 41.5 63.8 117.7 1431.0 1548.6
White 33 18 7 8 21.5 65.2 128.8 1480.7 1609.5
Black 32 19 2 11 20.0 62.5 106.3 1379.7 1485.9
Standard All 39 25 6 8 28.0 71.8 185.3 1412.3 1597.5
White 20 13 4 3 15.0 75.0 212.5 1500.4 1712.9
Black 19 12 2 5 13.0 68.4 156.6 1319.5 1476.0
Rapid All 6 1 2 3 2.0 33.3 -141.7 1472.4 1330.7
White 3 0 2 1 1.0 33.3 -141.7 1434.5 1292.9
Black 3 1 0 2 1.0 33.3 -141.7 1510.2 1368.5
Blitz All 20 11 1 8 11.5 57.5 63.7 1455.0 1518.7
White 10 5 1 4 5.5 55.0 42.5 1455.0 1497.5
Black 10 6 0 4 6.0 60.0 85.0 1455.0 1540.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 103078196 Campbell, G (Grant) 6 5.0 5 0 1 83.3 1574.4 283.3 1857.8 View list
2 197000339 Agulhas, J (Justin) 5 4.5 4 1 0 90.0 1553.2 340.0 1893.2 View list
3 199036980 Swart, G (George) 5 1.0 1 0 4 20.0 1599.8 -255.0 1344.8 View list
4 197028836 Oktober, D (Dimitri) 4 4.0 4 0 0 100.0 1533.0 425.0 1958.0 View list
5 185022852 Meyer, PJ (Pravin) 4 1.0 1 0 3 25.0 1617.7 -212.5 1405.2 View list
6 192037054 Swartbooi, G (Gabriel) 3 2.0 1 2 0 66.7 1626.7 141.7 1768.3 View list
7 199008504 Dyzel, P (Pieter) 3 1.5 1 1 1 50.0 1548.8 0.0 1548.8 View list
8 190017240 Lawerlot, GLR (George) 3 0.5 0 1 2 16.7 1549.1 -283.3 1265.8 View list
9 183060789 Johnson, A (Azriel) 2 2.0 2 0 0 100.0 1570.3 425.0 1995.3 View list
10 181033003 Salmons, R (Ricardo) 2 1.0 1 0 1 50.0 1621.6 0.0 1621.6 View list
11 180028736 Odendaal, F (Frederick) 2 0.5 0 1 1 25.0 1533.1 -212.5 1320.6 View list
12 195014475 Joseph, C (Cohen-Lee) 1 1.0 1 0 0 100.0 1528.4 425.0 1953.4 View list
13 199078225 Adams, D (Delbert) 1 1.0 1 0 0 100.0 1528.4 425.0 1953.4 View list
14 1000099302 Davids, W (Welesley) 1 1.0 1 0 0 100.0 1507.7 425.0 1932.7 View list
15 103092956 Daniels, J (Jerome) 1 1.0 1 0 0 100.0 1612.1 425.0 2037.1 View list
16 178005017 Cloete, R (Ralph) 1 1.0 1 0 0 100.0 1507.7 425.0 1932.7 View list
17 208085014 Gibson, A (Amy-Leigh) 1 1.0 1 0 0 100.0 1558.4 425.0 1983.4 View list
18 106078134 Geyser, K (Kobus) 1 1.0 1 0 0 100.0 1611.2 425.0 2036.2 View list
19 107082959 Geduld, L (Lucian) 1 1.0 1 0 0 100.0 1529.5 425.0 1954.5 View list
20 103009749 Fourie, C (Corne) 1 1.0 1 0 0 100.0 1612.1 425.0 2037.1 View list