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 |
|---|---|---|---|
| partho222 | 5 | 1609 | 367 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.210 | 0.210 | 0.255 | 32.2 | -71 | -1 | 1506 | 1416 | 12368 |
| EloSRM | -0.219 | 0.219 | 0.272 | 38.6 | -89 | 3 | 1707 | 1609 | 12280 |
| SRMFix | -0.257 | 0.257 | 0.318 | 47.2 | -122 | -5 | 1078 | 964 | 12486 |
| initial | -0.291 | 0.291 | 0.335 | 35.1 | -60 | -13 | 1143 | 1025 | 12437 |
| SRM | -0.501 | 0.501 | 0.658 | 166.6 | -399 | -4 | 801 | 367 | 12448 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-04-26 | SRM 577 | 2 | 846 | 827.81 | -0.03 | 3 | 1609 | 12280 | -41 | 367 | 12448 |
| 4 | 2013-04-06 | SRM 575 | 2 | 794 | 978.61 | -0.06 | -3 | 1606 | 12996 | -4 | 408 | 13085 |
| 3 | 2013-03-25 | SRM 574 | 2 | 941 | 929.23 | -0.18 | -28 | 1609 | 12929 | -84 | 412 | 13027 |
| 2 | 2013-02-19 | SRM 571 | 2 | 1224 | 954.00 | -0.39 | -70 | 1637 | 12505 | -305 | 496 | 12532 |
| 1 | 2013-01-29 | SRM 568 | 2 | 971 | 829.90 | -0.42 | -89 | 1707 | 11078 | -399 | 801 | 9306 |