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620603
Armstrong, John M. (1441)
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Achievements
Ratings
Events
Norms
Chess
Chess 960
Overview
Ratinglist
Valid from
Rating
Games
2006/2
10/1/2006
1658
14
Details
2007/1
4/1/2007
1625
19
Details
2007/2
10/1/2007
1661
23
Details
2008/1
4/1/2008
1692
25
Details
2008/2
10/1/2008
1618
43
Details
2009/1
4/1/2009
1566
62
Details
2009/2
7/1/2009
1597
77
Details
2009/3
10/1/2009
1580
82
Details
2010/1
1/1/2010
1564
88
Details
2010/2
4/1/2010
1529
104
Details
2010/3
7/1/2010
1578
114
Details
2010/4
10/1/2010
1614
120
Details
2011/1
1/1/2011
1643
125
Details
2011/2
4/1/2011
1668
132
Details
2011/3
7/1/2011
1691
143
Details
2011/4
10/1/2011
1638
154
Details
2012/1
1/1/2012
1618
159
Details
2012/2
4/1/2012
1595
164
Details
2012/3
7/1/2012
1551
177
Details
2012/4
10/1/2012
1556
182
Details
2013/1
1/1/2013
1560
190
Details
2013/2
4/1/2013
1557
206
Details
2013/3
7/1/2013
1552
215
Details
2013/4
10/1/2013
1599
225
Details
2014/1
1/1/2014
1588
228
Details
2014/2
4/1/2014
1625
248
Details
2014/3
7/1/2014
1587
264
Details
2014/4
10/1/2014
1583
265
Details
2015/1
1/1/2015
1599
266
Details
2015/2
4/1/2015
1634
277
Details
2015/3
7/1/2015
1651
294
Details
2015/4
10/1/2015
1619
302
Details
2016/1
1/1/2016
1610
308
Details
2016/2
4/1/2016
1608
312
Details
2016/3
7/1/2016
1575
328
Details
2016/4
10/1/2016
1528
335
Details
2017/1
1/1/2017
1536
338
Details
2017/2
4/1/2017
1545
342
Details
2017/3
7/1/2017
1522
359
Details
2017/4
10/1/2017
1511
365
Details
2018/1
1/1/2018
1484
370
Details
2018/2
4/1/2018
1509
383
Details
2018/3
7/1/2018
1496
385
Details
2018/4
10/1/2018
1486
387
Details
2019/1
1/1/2019
1481
388
Details
2019/2
4/1/2019
1496
395
Details
2019/3
7/1/2019
1476
411
Details
2019/4
10/1/2019
1513
416
Details
2020/1
1/1/2020
1506
419
Details
2020/2
4/1/2020
1515
427
Details
2020/3
7/1/2020
1531
434
Details
2020/4
10/1/2020
1536
451
Details
2021/1
1/1/2021
1523
453
Details
2021/2
4/1/2021
1505
461
Details
2021/3
7/1/2021
1524
474
Details
2021/4
10/1/2021
1533
480
Details
2022/1
1/1/2022
1543
483
Details
2022/2
4/1/2022
1515
489
Details
2022/3
7/1/2022
1441
503
Details
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