Player Page

Metcalfe, AR (Allister)
Dob: 1958/10/18 (Adult)
Gender: Male
Chess SA id: 158022721
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/04/02 (17 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 rating1691.7
Curent Weighted rating1715.5
Curent Weighted performance1486.9
Current official/published rating (highest between Raw, WR and WP)1715.5
Current floor (min rating allowed)1297.0
Current highest rating achieved1797.0
Current K-factor28
Games played this month10
Score (S)6.0
Expected score (We)4.05
Difference (S-We)1.95
Current Raw change (no limits, including tournament time weight)54.6
Current min/max change allowed (with limits)±82.3
Current Raw change used (final)54.6
Projected new Raw rating1746.3
Projected new Weighed rating1717.2
Projected new Weighted performance1486.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1746.3
Projected effective change (new Official - current Official)+30.8
Projected new highest rating1797.0
Projected new floor1297.0
Projected new K-facor28
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 rating1724.8
Curent Weighted rating1738.5
Curent Weighted performance1573.9
Current official/published rating (highest between Raw, WR and WP)1738.5
Current floor (min rating allowed)1297.0
Current highest rating achieved1797.0
Current K-factor28
Games played this month10
Score (S)6.0
Expected score (We)4.45
Difference (S-We)1.55
Current Raw change (no limits, including tournament time weight)43.4
Current min/max change allowed (with limits)±78.5
Current Raw change used (final)43.4
Projected new Raw rating1768.2
Projected new Weighed rating1740.7
Projected new Weighted performance1573.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1768.2
Projected effective change (new Official - current Official)+29.7
Projected new highest rating1797.0
Projected new floor1297.0
Projected new K-facor28
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 rating1622.0
Curent Weighted rating1696.8
Curent Weighted performance1237.7
Current official/published rating (highest between Raw, WR and WP)1696.8
Current floor (min rating allowed)1297.0
Current highest rating achieved1797.0
Current K-factor28
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)±90.9
Current Raw change used (final)0.0
Projected new Raw rating1622.0
Projected new Weighed rating1688.6
Projected new Weighted performance1237.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1688.6
Projected effective change (new Official - current Official)-8.2
Projected new highest rating1797.0
Projected new floor1297.0
Projected new K-facor28
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 rating1782.0
Curent Weighted rating1782.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1782.0
Current floor (min rating allowed)1297.0
Current highest rating achieved1797.0
Current K-factor28
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)±72.4
Current Raw change used (final)0.0
Projected new Raw rating1782.0
Projected new Weighed rating1782.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1782.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1797.0
Projected new floor1297.0
Projected new K-facor28
Tournaments
Tournament: South African Closed Chess Championship 2024 (Seniors)
Start: 2024/03/25  End: 2024/04/02  Host: WCT  Type: Standard   Time: 150  Time weight: 1.00  Rounds: 10
Games: 10  Score: 6.0
Main rating: 1691.7  Rating gain/loss: 54.6
Type rating: 1724.8  Rating gain/loss: 43.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 South African Closed Chess Championship 2024 (Seniors) 2024/03/25 2024/04/02 Cape Town (WCT) Standard 150 1.00 11 10 6.0 1691.7 1724.8 Analysis
2 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1686.2 1738.0 Analysis
1 Randburg New Year Rapid 2024 2024/01/23 2024/01/30 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1721.9 1680.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 South African Closed Chess Championship 2024 (Seniors) 2024/03/25 2024/04/02 Cape Town (WCT) Standard 150 1.00 11 10 6.0 1691.7 1724.8 Analysis
18 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1686.2 1738.0 Analysis
17 Randburg New Year Rapid 2024 2024/01/23 2024/01/30 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1721.9 1680.2 Analysis
16 Randburg Club Championships Swiss 2023 2023/08/29 2023/10/10 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1696.3 1731.0 Analysis
15 Randburg Club Championship Rapid 2023 2023/08/15 2023/08/22 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.5 1715.0 1720.1 Analysis
14 Randburg Winter Swiss 2023 2023/06/13 2023/07/25 Johannesburg Metro (GJM) Standard 90 0.94 7 7 4.0 1724.2 1745.6 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 1746.7 1775.0 Analysis
12 Randburg Autumn Swiss 2023 2023/04/11 2023/05/23 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1739.3 1737.8 Analysis
11 Randburg New Year Swiss 2023 2023/01/31 2023/03/14 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.0 1751.9 1753.2 Analysis
10 Randburg Summer Swiss 2022 2022/10/25 2022/12/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 5.5 1741.1 1744.2 Analysis
9 Randburg Spring Rapid 2022 2022/09/20 2022/09/27 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 5.0 1735.9 1765.2 Analysis
8 Randburg Club Championships Swiss 2022 2022/07/19 2022/09/06 Johannesburg Metro (GJM) Standard 90 0.94 7 7 4.5 1735.9 1747.0 Analysis
7 JNW Club - Trinityhouse Randpark Ridge Open 2020 (A) 2020/02/22 2020/02/22 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1689.9 1699.1 Analysis
6 Randburg Chess Club Autum Swiss 2020 2020/02/04 2020/03/10 Johannesburg Metro (GJM) Standard 90 0.94 6 6 4.0 1703.8 1714.5 Analysis
5 2019 National Club Chess Championships (A) 2019/09/27 2019/09/29 Cape Town (WCT) Standard 120 1.00 6 6 2.0 1730.1 1727.1 Analysis
4 Randburg Chess Club Rapid Champs 2019 2019/09/10 2019/09/17 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 4.0 1730.1 1782.0 Analysis
3 Randburg Chess Club Winter Swiss 2019 2019/07/30 2019/09/03 Johannesburg Metro (GJM) Standard 90 0.94 6 6 4.5 1730.1 1727.1 Analysis
2 Randburg Club Champs 2019 2019/05/07 2019/06/18 Johannesburg Metro (GJM) Standard 90 0.94 7 6 4.0 1763.3 1762.1 Analysis
1 Randburg Club - Summer Swiss 2018 2018/01/30 2018/03/13 Johannesburg Metro (GJM) Standard 90 0.94 7 7 3.5 1782.0 1782.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 23 11 6 6 14.0 60.9 92.4 1582.1 1674.5
White 11 6 2 3 7.0 63.6 115.9 1555.6 1671.5
Black 12 5 4 3 7.0 58.3 70.8 1606.5 1677.3
Standard All 17 8 6 3 11.0 64.7 125.0 1670.5 1795.5
White 8 4 2 2 5.0 62.5 106.3 1644.5 1750.8
Black 9 4 4 1 6.0 66.7 141.7 1693.5 1835.2
Rapid All 6 3 0 3 3.0 50.0 0.0 1331.8 1331.8
White 3 2 0 1 2.0 66.7 141.7 1318.4 1460.1
Black 3 1 0 2 1.0 33.3 -141.7 1345.3 1203.6
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 125 66 27 32 79.5 63.6 115.6 1549.9 1665.5
White 62 33 16 13 41.0 66.1 137.1 1555.8 1692.9
Black 63 33 11 19 38.5 61.1 94.4 1544.0 1638.4
Standard All 95 49 24 22 61.0 64.2 120.8 1587.9 1708.7
White 47 23 14 10 30.0 63.8 117.6 1608.4 1725.9
Black 48 26 10 12 31.0 64.6 124.0 1567.9 1691.9
Rapid All 30 17 3 10 18.5 61.7 99.2 1429.3 1528.5
White 15 10 2 3 11.0 73.3 198.3 1391.2 1589.6
Black 15 7 1 7 7.5 50.0 0.0 1467.4 1467.4
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 159008414 Durow, NL (Neil) 9 7.5 6 3 0 83.3 1721.4 283.3 2004.8 View list
2 163015814 Kleyn, AE (Andrew) 9 5.0 3 4 2 55.6 1741.2 47.2 1788.4 View list
3 155022650 Mendelsohn, DC (David) 8 5.5 5 1 2 68.8 1736.3 159.4 1895.7 View list
4 174009090 Essop, R (Rashied) 6 5.5 5 1 0 91.7 1739.9 354.2 2094.0 View list
5 179057929 Essop, H (Haroon) 5 3.5 3 1 1 70.0 1716.0 170.0 1886.0 View list
6 1560115964 Van Der Berg, P (Pieter) 5 1.5 1 1 3 30.0 1727.2 -170.0 1557.2 View list
7 181011771 Hangelbroek, P (Peter) 4 3.5 3 1 0 87.5 1733.2 318.8 2052.0 View list
8 132014263 Jones, GTD (Graham) 4 2.5 1 3 0 62.5 1732.9 106.3 1839.1 View list
9 181035793 Sparks, SJW (Stephen) 4 1.5 1 1 2 37.5 1719.6 -106.3 1613.3 View list
10 101050584 Mazibuko, K (Khanya) 4 0.0 0 0 4 0.0 1726.6 -425.0 1301.6 View list
11 102072832 Snyckers, A (Adam) 3 3.0 3 0 0 100.0 1713.5 425.0 2138.5 View list
12 170035526 Snyckers, FA (Frank) 3 2.5 2 1 0 83.3 1736.0 283.3 2019.3 View list
13 106073248 Allison, LM (Liam) 2 2.0 2 0 0 100.0 1746.7 425.0 2171.7 View list
14 105058535 Liao, J (Jingpu) 2 2.0 2 0 0 100.0 1725.5 425.0 2150.4 View list
15 1700148035 Loon, M (Marc) 2 2.0 2 0 0 100.0 1743.0 425.0 2168.0 View list
16 100014225 Jolliffe, SR (Shaun) 2 1.0 1 0 1 50.0 1704.1 0.0 1704.1 View list
17 1130116883 Tak, R (Rannveer) 2 1.0 0 2 0 50.0 1705.7 0.0 1705.7 View list
18 104056090 Weisz, B (Benjamin) 2 0.5 0 1 1 25.0 1746.7 -212.5 1534.2 View list
19 194002691 Bornheim, C (Craig) 2 0.0 0 0 2 0.0 1742.9 -425.0 1317.9 View list
20 105023611 Modi, Y (Yashil) 2 0.0 0 0 2 0.0 1712.9 -425.0 1287.9 View list