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 |
|---|---|---|---|
| iarmaroc | 13 | 2615 | 1323 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.208 | 0.496 | 0.825 | 83.8 | -300 | 309 | 1581 | 1323 | 2345 |
| SRMFix | 0.295 | 0.574 | 1.072 | 75.9 | -59 | 614 | 1962 | 1888 | 2169 |
| Odd | 0.333 | 0.599 | 1.118 | 96.8 | -59 | 727 | 2384 | 2377 | 2370 |
| EloSRM | 0.363 | 0.615 | 1.115 | 106.4 | -63 | 718 | 2615 | 2615 | 2448 |
| initial | 0.515 | 0.647 | 1.130 | 77.9 | -91 | 437 | 2043 | 2006 | 2359 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2016-04-07 | SRM 687 | 1 | 218 | 311.28 | 0.51 | 71 | 2615 | 2448 | 61 | 1323 | 2345 |
| 12 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 647 | 412.38 | -0.65 | -63 | 2544 | 2760 | -94 | 1262 | 2765 |
| 11 | 2015-12-10 | SRM 675 | 1 | 216 | 329.47 | 0.61 | 108 | 2607 | 2414 | 60 | 1356 | 2115 |
| 10 | 2015-11-18 | SRM 673 | 1 | 299 | 365.50 | 0.29 | 83 | 2498 | 2908 | -5 | 1296 | 2478 |
| 9 | 2008-10-28 | SRM 423 | 1 | 237 | 289.06 | -0.15 | -10 | 2415 | 1743 | -7 | 1301 | 2720 |
| 8 | 2008-04-23 | SRM 399 | 1 | 219 | 260.72 | -0.19 | -9 | 2425 | 1511 | -11 | 1308 | 2249 |
| 7 | 2008-04-15 | SRM 398 | 1 | 341 | 362.77 | 0.09 | 18 | 2434 | 1486 | 41 | 1319 | 2173 |
| 6 | 2008-03-26 | SRM 395 | 1 | 275 | 285.70 | 0.06 | 16 | 2416 | 1544 | 34 | 1278 | 2487 |
| 5 | 2008-03-06 | SRM 392 | 1 | 408 | 414.75 | -0.23 | -19 | 2400 | 1563 | -37 | 1244 | 2743 |
| 4 | 2008-02-23 | TCO08 Round 2 | 1 | 814 | 608.81 | -0.42 | -53 | 2419 | 1472 | -300 | 1281 | 2418 |
| 3 | 2008-02-16 | TCO08 Round 1 | 1 | 511 | 960.44 | 0.91 | 160 | 2472 | 1282 | 101 | 1581 | 1101 |
| 2 | 2008-02-05 | TCO08 Qual 1 | 1 | 386 | 459.92 | 0.17 | 56 | 2312 | 1835 | -29 | 1480 | 1386 |
| 1 | 2007-12-27 | SRM 385 | 2 | 37 | 489.00 | 3.72 | 718 | 2256 | 1949 | 309 | 1509 | 1289 |