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 |
|---|---|---|---|
| maximkoval | 7 | 2691 | 1375 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.739 | 1.166 | 2.055 | 109.0 | -132 | 273 | 1579 | 1375 | 2621 |
| SRMFix | 0.967 | 1.306 | 2.261 | 150.4 | -64 | 592 | 2094 | 2001 | 2161 |
| EloSRM | 0.969 | 1.342 | 2.276 | 173.4 | -59 | 565 | 2776 | 2691 | 2126 |
| Odd | 0.983 | 1.348 | 2.275 | 169.7 | -53 | 548 | 2567 | 2492 | 2101 |
| initial | 1.172 | 1.356 | 2.393 | 163.2 | -34 | 733 | 2216 | 2188 | 2448 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-07-27 | SRM 586 | 1 | 362 | 397.91 | -0.34 | -39 | 2691 | 2126 | -58 | 1375 | 2621 |
| 6 | 2012-09-13 | SRM 556 | 1 | 291 | 349.69 | 0.26 | 42 | 2730 | 1789 | 53 | 1433 | 2268 |
| 5 | 2012-07-21 | SRM 550 | 1 | 423 | 430.30 | -0.36 | -29 | 2688 | 1947 | -67 | 1380 | 2602 |
| 4 | 2012-07-09 | SRM 549 | 1 | 381 | 307.59 | -0.61 | -59 | 2717 | 1805 | -132 | 1447 | 2190 |
| 3 | 2012-06-16 | SRM 546 | 1 | 233 | 535.08 | 1.20 | 216 | 2776 | 1547 | 143 | 1579 | 1563 |
| 2 | 2012-06-07 | SRM 545 | 2 | 9 | 494.79 | 5.78 | 565 | 2560 | 2714 | 273 | 1436 | 2290 |
| 1 | 2011-10-13 | SRM 521 | 2 | 447 | 801.92 | 0.84 | 264 | 1995 | 6272 | -37 | 1163 | 4272 |