Player Page

Kleyn, AE (Andrew)
Dob: 1963/09/30 (Adult)
Gender: Male
Chess SA id: 163015814
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/02/06 (87 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 rating1722.3
Curent Weighted rating1696.5
Curent Weighted performance1597.1
Current official/published rating (highest between Raw, WR and WP)1722.3
Current floor (min rating allowed)1359.0
Current highest rating achieved1859.0
Current K-factor24
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)±78.8
Current Raw change used (final)0.0
Projected new Raw rating1722.3
Projected new Weighed rating1698.7
Projected new Weighted performance1597.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1722.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1859.0
Projected new floor1359.0
Projected new K-facor24
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 rating1722.7
Curent Weighted rating1695.4
Curent Weighted performance1611.8
Current official/published rating (highest between Raw, WR and WP)1722.7
Current floor (min rating allowed)1359.0
Current highest rating achieved1859.0
Current K-factor24
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)±78.7
Current Raw change used (final)0.0
Projected new Raw rating1722.7
Projected new Weighed rating1698.1
Projected new Weighted performance1611.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1722.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1859.0
Projected new floor1359.0
Projected new K-facor24
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 rating1740.4
Curent Weighted rating1752.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1752.1
Current floor (min rating allowed)1359.0
Current highest rating achieved1859.0
Current K-factor24
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)±76.8
Current Raw change used (final)0.0
Projected new Raw rating1740.4
Projected new Weighed rating1750.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1750.0
Projected effective change (new Official - current Official)-2.0
Projected new highest rating1859.0
Projected new floor1359.0
Projected new K-facor24
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 rating1815.8
Curent Weighted rating1815.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1815.8
Current floor (min rating allowed)1359.0
Current highest rating achieved1859.0
Current K-factor24
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)±69.0
Current Raw change used (final)0.0
Projected new Raw rating1815.8
Projected new Weighed rating1815.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1815.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1859.0
Projected new floor1359.0
Projected new K-facor24
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 6.0 1700.0 1702.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 6.0 1700.0 1702.1 Analysis
15 Randburg Club Championships Swiss 2023 2023/08/29 2023/10/10 Johannesburg Metro (GJM) Standard 90 0.94 7 7 4.5 1690.2 1696.6 Analysis
14 Randburg Winter Swiss 2023 2023/06/13 2023/07/25 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1669.0 1672.8 Analysis
13 Randburg Mid-Year Themed Rapid 2023 2023/05/30 2023/06/06 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1683.8 1779.8 Analysis
12 Randburg Autumn Swiss 2023 2023/04/11 2023/05/23 Johannesburg Metro (GJM) Standard 90 0.94 7 7 4.0 1704.3 1693.2 Analysis
11 Randburg New Year Swiss 2023 2023/01/31 2023/03/14 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.5 1689.0 1675.7 Analysis
10 CPH Chess Clubs Challenge 2022 (B) 2022/11/12 2022/11/12 Johannesburg Metro (GJM) Rapid 20 0.47 6 5 3.5 1671.6 1810.0 Analysis
9 Randburg Summer Swiss 2022 2022/10/25 2022/12/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.5 1668.9 1651.2 Analysis
8 Randburg Spring Rapid 2022 2022/09/20 2022/09/27 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 5.0 1708.5 1806.4 Analysis
7 Randburg Club Championships Swiss 2022 2022/07/19 2022/09/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 3.5 1708.5 1698.2 Analysis
6 Randburg Chess Club Rapid Champs 2019 2019/09/10 2019/09/17 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 4.5 1737.7 1815.8 Analysis
5 Randburg Chess Club Winter Swiss 2019 2019/07/30 2019/09/03 Johannesburg Metro (GJM) Standard 90 0.94 6 5 2.0 1737.7 1724.6 Analysis
4 Chessnuts - Charterhouse Open 2018 (A) 2018/05/11 2018/05/12 Johannesburg Metro (GJM) Standard 62 0.84 6 6 2.0 1781.4 1776.2 Analysis
3 The Outpost Chess Club Open 2018 (A) 2018/03/16 2018/03/17 Johannesburg Metro (GJM) Standard 62 0.84 6 5 1.5 1818.2 1818.4 Analysis
2 Chessnuts - Kickoff Open 2018 (A+B) 2018/02/09 2018/02/10 Johannesburg Metro (GJM) Standard 61 0.83 6 6 4.0 1815.8 1815.8 Analysis
1 Randburg Club - Summer Swiss 2018 2018/01/30 2018/03/13 Johannesburg Metro (GJM) Standard 90 0.94 7 7 4.5 1818.2 1818.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 5 2 0 6.0 85.7 303.6 1520.3 1823.8
White 4 3 1 0 3.5 87.5 318.8 1523.1 1841.9
Black 3 2 1 0 2.5 83.3 283.3 1516.5 1799.8
Standard All 7 5 2 0 6.0 85.7 303.6 1520.3 1823.8
White 4 3 1 0 3.5 87.5 318.8 1523.1 1841.9
Black 3 2 1 0 2.5 83.3 283.3 1516.5 1799.8
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 101 52 24 25 64.0 63.4 113.6 1541.3 1654.9
White 53 29 14 10 36.0 67.9 152.4 1530.6 1682.9
Black 48 23 10 15 28.0 58.3 70.8 1553.1 1624.0
Standard All 78 38 20 20 48.0 61.5 98.1 1557.7 1655.8
White 41 21 12 8 27.0 65.9 134.8 1541.6 1676.4
Black 37 17 8 12 21.0 56.8 57.4 1575.4 1632.9
Rapid All 23 14 4 5 16.0 69.6 166.3 1485.8 1652.1
White 12 8 2 2 9.0 75.0 212.5 1492.8 1705.3
Black 11 6 2 3 7.0 63.6 115.9 1478.1 1594.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 158022721 Metcalfe, AR (Allister) 9 4.0 2 4 3 44.4 1715.8 -47.2 1668.5 View list
2 170035526 Snyckers, FA (Frank) 8 7.0 6 2 0 87.5 1712.0 318.8 2030.7 View list
3 155022650 Mendelsohn, DC (David) 8 4.0 2 4 2 50.0 1712.0 0.0 1712.0 View list
4 174009090 Essop, R (Rashied) 7 6.0 6 0 1 85.7 1706.7 303.6 2010.3 View list
5 159008414 Durow, NL (Neil) 5 2.0 1 2 2 40.0 1722.6 -85.0 1637.6 View list
6 179057929 Essop, H (Haroon) 4 3.5 3 1 0 87.5 1690.9 318.8 2009.6 View list
7 1560115964 Van Der Berg, P (Pieter) 4 3.0 2 2 0 75.0 1704.2 212.5 1916.7 View list
8 1130116883 Tak, R (Rannveer) 4 2.0 1 2 1 50.0 1686.8 0.0 1686.8 View list
9 157000799 Arnold, M (Michael) 3 2.0 2 0 1 66.7 1805.1 141.7 1946.8 View list
10 181035793 Sparks, SJW (Stephen) 3 2.0 2 0 1 66.7 1689.2 141.7 1830.9 View list
11 101050584 Mazibuko, K (Khanya) 3 0.5 0 1 2 16.7 1681.0 -283.3 1397.7 View list
12 1770144450 Boshoff, E (Ernst) 2 2.0 2 0 0 100.0 1698.8 425.0 2123.8 View list
13 1640100921 Lamprecht, A (Andre) 2 2.0 2 0 0 100.0 1737.7 425.0 2162.7 View list
14 1770131185 Molo, S (Sibo) 2 2.0 2 0 0 100.0 1688.7 425.0 2113.7 View list
15 132014263 Jones, GTD (Graham) 2 1.5 1 1 0 75.0 1737.7 212.5 1950.2 View list
16 105058535 Liao, J (Jingpu) 2 1.5 1 1 0 75.0 1706.4 212.5 1918.9 View list
17 168000858 Assabi, O (Ofer) 2 1.0 1 0 1 50.0 1776.8 0.0 1776.8 View list
18 105023611 Modi, Y (Yashil) 2 0.5 0 1 1 25.0 1763.3 -212.5 1550.8 View list
19 1910147794 Cembi, L (Lwazi) 1 1.0 1 0 0 100.0 1671.6 425.0 2096.6 View list
20 197085342 Buthelezi, S (Simphiwe) 1 1.0 1 0 0 100.0 1671.6 425.0 2096.6 View list