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 |
|---|---|---|---|
| mattdavenport | 11 | 2492 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.402 | 0.763 | 1.254 | 50.6 | -96 | 142 | 1243 | 1243 | 3937 |
| SRMFix | 0.434 | 0.895 | 1.297 | 77.9 | -96 | 206 | 1671 | 1671 | 4370 |
| EloSRM | 0.391 | 0.904 | 1.281 | 98.2 | -61 | 308 | 2492 | 2492 | 3619 |
| initial | 0.466 | 1.044 | 1.477 | 125.7 | -290 | 409 | 1875 | 1817 | 3934 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2014-04-12 | TCO14 Round 1A | 1 | 387 | 1,394.85 | 1.85 | 202 | 2492 | 3619 | 142 | 1243 | 3937 |
| 10 | 2014-02-15 | SRM 609 | 2 | 565 | 235.28 | -1.26 | -61 | 2289 | 5220 | -49 | 1101 | 5560 |
| 9 | 2013-10-05 | SRM 593 | 2 | 44 | 428.45 | 3.28 | 197 | 2350 | 4241 | 125 | 1150 | 4753 |
| 8 | 2013-09-27 | SRM 592 | 2 | 486 | 321.58 | -0.60 | -44 | 2153 | 5871 | -37 | 1025 | 5950 |
| 7 | 2012-10-10 | SRM 557 | 2 | 326 | 283.94 | -0.20 | 0 | 2197 | 5259 | -3 | 1062 | 5518 |
| 6 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,182.22 | -0.27 | -26 | 2197 | 5160 | -96 | 1065 | 5580 |
| 5 | 2012-03-03 | SRM 535 | 2 | 257 | 368.07 | 0.52 | 61 | 2223 | 4697 | 16 | 1161 | 4573 |
| 4 | 2012-01-19 | SRM 530 | 2 | 294 | 212.69 | -0.47 | -24 | 2162 | 5042 | -45 | 1145 | 4583 |
| 3 | 2011-11-12 | SRM 523 | 1 | 467 | 593.23 | -0.02 | 1 | 2186 | 4652 | -27 | 1190 | 4082 |
| 2 | 2011-10-25 | SRM 522 | 1 | 395 | 522.47 | 0.40 | 155 | 2185 | 4612 | 15 | 1217 | 3751 |
| 1 | 2011-08-09 | SRM 514 | 2 | 291 | 609.95 | 1.07 | 308 | 2030 | 5681 | 2 | 1202 | 3775 |