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 |
|---|---|---|---|
| MarisO | 10 | 1918 | 1003 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.222 | 0.665 | 0.924 | 75.6 | -66 | 195 | 1939 | 1918 | 3875 |
| Odd | 0.184 | 0.672 | 0.915 | 74.9 | -65 | 190 | 1848 | 1827 | 3759 |
| SRMFix | 0.268 | 0.689 | 0.944 | 69.1 | -88 | 181 | 1504 | 1459 | 3979 |
| SRM | 0.271 | 0.715 | 1.013 | 63.1 | -165 | 127 | 1122 | 1003 | 4841 |
| initial | 0.238 | 0.716 | 0.958 | 86.3 | -102 | 305 | 1616 | 1487 | 3651 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2008-02-02 | SRM 390 | 2 | 347 | 250.61 | -0.47 | -21 | 1918 | 3875 | -24 | 1003 | 4841 |
| 9 | 2008-01-24 | SRM 389 | 2 | 232 | 218.24 | -0.09 | 9 | 1939 | 3674 | 1 | 1027 | 4594 |
| 8 | 2007-06-02 | SRM 352 | 2 | 163 | 200.32 | 0.30 | 35 | 1930 | 2961 | 42 | 1026 | 3707 |
| 7 | 2007-05-29 | SRM 351 | 2 | 59 | 324.20 | 2.46 | 195 | 1895 | 3124 | 127 | 984 | 4008 |
| 6 | 2007-01-13 | SRM 334 | 2 | 219 | 327.25 | 0.58 | 66 | 1700 | 4044 | 46 | 857 | 5177 |
| 5 | 2006-12-09 | SRM 329 | 2 | 479 | 266.98 | -0.96 | -66 | 1634 | 4339 | -165 | 811 | 5543 |
| 4 | 2006-11-29 | SRM 328 | 2 | 207 | 250.89 | 0.28 | 52 | 1701 | 3880 | 1 | 976 | 4094 |
| 3 | 2006-09-30 | SRM 320 | 2 | 366 | 225.61 | -0.70 | -63 | 1648 | 3995 | -117 | 975 | 3999 |
| 2 | 2006-07-22 | SRM 312 | 2 | 196 | 241.13 | 0.30 | 73 | 1712 | 3416 | -30 | 1092 | 2960 |
| 1 | 2006-06-28 | SRM 309 | 2 | 197 | 282.81 | 0.52 | 176 | 1639 | 3750 | -78 | 1122 | 2709 |