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 |
|---|---|---|---|
| harmaa_kettu | 5 | 1815 | 643 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.028 | 0.115 | 0.123 | 13.8 | -21 | 18 | 1188 | 1183 | 10036 |
| SRMFix | -0.032 | 0.118 | 0.127 | 18.8 | -32 | 17 | 1172 | 1156 | 9968 |
| EloSRM | 0.006 | 0.126 | 0.133 | 26.0 | -32 | 41 | 1815 | 1815 | 9783 |
| SRM | -0.188 | 0.268 | 0.347 | 113.0 | -352 | 4 | 848 | 643 | 11594 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-03-14 | SRM 573 | 2 | 501 | 566.12 | 0.18 | 31 | 1815 | 9783 | 4 | 643 | 11594 |
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,365.89 | -0.06 | -3 | 1784 | 10064 | -5 | 639 | 11500 |
| 3 | 2013-03-06 | SRM 572 | 2 | 498 | 553.71 | 0.15 | 41 | 1787 | 9946 | -21 | 644 | 11441 |
| 2 | 2013-03-02 | TCO13 Round 1B | 1 | 1525 | 1,489.02 | -0.15 | -32 | 1745 | 10674 | -183 | 665 | 11289 |
| 1 | 2013-02-23 | TCO13 Round 1A | 1 | 1310 | 1,418.58 | -0.09 | -23 | 1778 | 9944 | -352 | 848 | 8612 |