3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| amallah | 11 | 2017 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.477 | 0.705 | 1.064 | 89.0 | -85 | 241 | 2017 | 2017 | 4120 |
| SRM | 0.322 | 0.720 | 1.003 | 70.9 | -226 | 148 | 1056 | 960 | 2600 |
| SRMFix | 0.201 | 0.736 | 1.066 | 67.7 | -96 | 261 | 1498 | 1412 | 1960 |
| initial | 0.138 | 0.791 | 1.127 | 95.3 | -182 | 344 | 1594 | 1383 | 1872 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2020-06-21 | SRM 787 | 2 | 114 | 180.80 | 0.66 | 159 | 2017 | 4120 | -45 | 960 | 2600 |
| 10 | 2008-01-15 | SRM 388 | 2 | 153 | 459.08 | 1.58 | 241 | 1858 | 4292 | 45 | 1005 | 4765 |
| 9 | 2006-03-25 | SRM 294 | 2 | 440 | 239.69 | -0.88 | -85 | 1617 | 3432 | -96 | 960 | 3477 |
| 8 | 2003-06-11 | SRM 150 | 2 | 47 | 62.40 | 0.41 | 60 | 1702 | 1215 | 31 | 1056 | 1442 |
| 7 | 2002-06-05 | SRM 95 | 2 | 141 | 135.61 | -0.06 | 8 | 1642 | 1012 | -4 | 1025 | 1281 |
| 6 | 2002-06-03 | SRM 94 | 2 | 121 | 146.69 | 0.28 | 30 | 1635 | 1025 | 22 | 1029 | 1263 |
| 5 | 2002-05-30 | SRM 93 | 2 | 153 | 137.60 | -0.15 | 2 | 1604 | 1082 | -3 | 1007 | 1307 |
| 4 | 2002-05-29 | SRM 92 | 2 | 35 | 243.74 | 2.80 | 224 | 1602 | 1068 | 148 | 1010 | 1280 |
| 3 | 2002-05-22 | SRM 91 | 2 | 173 | 293.62 | 0.76 | 131 | 1378 | 1666 | 24 | 862 | 1972 |
| 2 | 2002-05-21 | SRM 90 | 2 | 288 | 286.14 | -0.01 | 16 | 1247 | 2122 | -136 | 838 | 2088 |
| 1 | 2002-05-15 | SRM 88 | 2 | 139 | 237.02 | -0.16 | -23 | 1231 | 2136 | -226 | 974 | 1373 |