East China Round 2

East China Round 2

🏠 Top Players Rounds Latest Charts Ratings About

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.

2008-05-25

Division 1

TopCoder College Tour - East China Round 2

Rating	perf	err	err2	tau	rho	ΔR	\|ΔR\|	ΔR min	ΔR max	max
EloSRM	0.142	0.639	0.951	0.534	0.713	26.8	48.1	-55	405	3303
Odd	0.148	0.643	0.955	0.533	0.710	22.6	45.7	-55	383	3132
SRMFix	0.146	0.646	0.962	0.535	0.705	13.9	44.0	-130	288	2829
initial	0.084	0.670	1.008	0.507	0.685	10.1	80.7	-357	383	3487
SRM	0.242	0.742	1.059	0.434	0.602	-11.3	87.4	-288	195	2643

Player	score	rank	seed	perf	rounds	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
Lunarmony	1,646.74	1	9.89	3.31	15	77	3111	141	181	2333	174
g201513	1,606.93	2	13.08	2.71	31	46	2992	243	144	2166	266
xjliyiru	1,585.08	3	12.39	2.05	21	48	3011	227	102	2323	182
LemonTree	1,547.35	4	3.73	-0.10	33	4	3303	51	7	2643	64
sghao126	1,488.48	5	5.66	0.18	96	5	3196	88	5	2602	74
xxoo	1,431.49	6	24.93	2.06	8	103	2812	477	146	1925	477
hhanger	1,415.30	7	10.44	0.58	49	12	3029	217	45	2302	190
moonancient	1,385.11	8	19.22	1.26	12	53	2865	398	122	1942	466
Blue.Mary	1,340.20	9	17.70	0.98	8	59	2902	346	105	1994	403
Charizard	1,331.61	10	9.88	-0.02	57	3	3037	210	2	2336	172
enjoy1009	1,298.51	11	44.10	2.00	5	175	2588	979	195	1643	967
AnyTime	1,289.38	12	48.06	2.00	7	235	2591	971	162	1651	942
flyee	1,288.73	13	29.42	1.18	14	63	2698	698	102	1778	691
ArcherCc	1,248.03	14	67.25	2.26	2	405	2480	1346	173	1870	540
gy	1,243.42	15	15.41	0.04	93	3	2894	360	4	2220	233
zr_cs_zju	1,203.13	16	46.43	1.54	8	150	2529	1168	152	1527	1361
xuezaiyue	1,195.39	17	32.80	0.95	39	45	2627	870	94	1652	936
firepot119	1,190.53	18	36.07	1.00	13	84	2616	907	87	1700	823
chaosgy	1,182.94	19	21.12	0.15	19	11	2788	522	55	1829	601
rejudge	1,174.67	20	19.63	-0.03	20	5	2809	485	36	1904	501
CO2	1,158.85	21	22.90	0.12	21	11	2755	578	53	1766	713
lcosvse	1,141.69	22	25.44	0.21	11	25	2725	634	63	1752	734
terranw	1,125.93	23	27.08	0.24	16	24	2697	701	27	1885	522
K.F.Cat	1,117.44	24	41.97	0.81	5	105	2549	1108	106	1595	1112
ben1222	1,114.97	25	63.56	1.35	5	153	2284	2086	146	1463	1628
tnndye	1,093.02	26	37.87	0.54	9	50	2555	1086	101	1469	1600
skatou	826.48	27	32.16	0.25	86	7	2599	951	62	1566	1209
eagleonhill	781.42	28	27.45	-0.03	11	7	2674	760	26	1738	755
FreeMem	752.42	29	42.64	0.56	12	37	2472	1377	115	1349	2403
winsty	750.89	30	45.71	0.61	17	36	2425	1550	73	1499	1471
cax	734.92	31	21.66	-0.52	8	-30	2736	608	39	1683	860
zhuojie	728.35	32	8.16	-1.97	23	-26	3063	181	-84	2277	203
Elair	717.14	33	6.48	-2.35	13	-50	3104	146	-86	2260	209
Ice_Ax	704.18	34	36.54	0.10	13	14	2539	1140	39	1581	1161
roamm	696.90	35	47.50	0.44	33	24	2387	1684	76	1341	2456
timgreen	677.32	36	25.48	-0.50	27	-15	2685	728	18	1651	942
cacofish	673.01	37	71.49	0.95	18	63	2074	3132	132	1119	4668
stephy	672.93	38	45.50	0.26	3	57	2449	1459	33	1595	1112
lerry	666.87	39	67.18	0.78	30	33	2109	2938	74	1310	2699
lxhimo	660.09	40	28.30	-0.50	49	-6	2647	817	-25	1781	680
Drizzlecrj	659.83	41	54.53	0.41	25	31	2293	2045	33	1470	1596
dmjiang	653.10	42	36.18	-0.22	28	-4	2526	1181	10	1558	1236
09006113	649.85	43	61.79	0.52	2	133	2289	2062	-68	1743	747
NobodyRP	639.14	44	70.09	0.67	3	132	2165	2654	59	1411	1933
blackchaoxu	621.54	45	65.86	0.55	2	142	2238	2285	-52	1673	887
aika	615.87	46	71.76	0.64	2	167	2174	2600	-21	1589	1133
FDU_YangYi	599.71	47	33.33	-0.50	7	-34	2540	1138	-21	1601	1088
ll861112	598.69	48	29.46	-0.70	4	-53	2581	995	-60	1678	870
pineapple8	591.51	49	74.28	0.60	2	162	2128	2847	-22	1540	1311
qwynick	589.05	50	49.34	-0.02	11	5	2342	1839	19	1399	2016
wow484848	585.34	51	50.84	-0.00	9	10	2325	1912	22	1381	2169
redfield	565.43	52	50.65	-0.04	5	6	2324	1916	15	1393	2069
hazy	562.20	53	46.98	-0.17	12	-7	2364	1750	-10	1468	1604
lfj_2	557.66	54	65.43	0.28	4	53	2156	2697	40	1294	2812
maold	552.94	55	76.43	0.48	3	107	2036	3388	69	1225	3394
Natrosh	536.84	56	37.68	-0.57	30	-16	2492	1308	-35	1539	1317
fafnir	533.56	57	40.26	-0.50	22	-26	2444	1479	-38	1539	1317
classT	530.68	58	40.37	-0.52	8	-28	2440	1492	-11	1383	2148
windy7926778	524.89	59	16.02	-1.88	30	-24	2855	410	-110	1981	422
hdu8600	518.04	60	44.99	-0.42	9	-24	2376	1714	-10	1350	2396
voyagerr	506.64	61	33.01	-0.89	41	-19	2560	1074	-79	1681	865
owen_water	480.74	62	62.55	0.01	12	6	2151	2728	16	1195	3669
dreamkxd	457.56	63	66.39	0.08	5	24	2112	2926	38	1146	4469
Lapro	456.55	64	21.90	-1.55	17	-44	2718	651	-116	1719	789
FPrince	419.61	65	74.70	0.20	2	68	2027	3447	-116	1437	1775
GuoGuo	418.08	66	55.21	-0.26	7	-26	2226	2339	-22	1280	2923
frankhuhu.dhu	414.26	67	78.22	0.22	6	45	1942	4112	56	1022	6274
Gragonlong	410.01	68	73.96	0.12	2	48	2019	3502	-141	1427	1830
YanHao	404.33	69	78.95	0.19	3	53	1937	4158	26	983	7080
R4Y	390.37	70	64.84	-0.11	4	-8	2103	2974	-9	1162	3909
yesrush	348.58	71	73.32	0.05	2	28	2009	3579	-166	1414	1914
lydxlx	256.57	72	73.73	0.03	3	19	1994	3677	-41	1179	3781
ojavax	252.59	73	81.81	0.16	7	34	1861	4847	38	758	9685
lyt	221.20	74	22.48	-1.72	33	-40	2711	662	-146	1798	654
nic_zhaoyu	220.13	75	76.74	0.03	6	13	1937	4162	35	744	9988
masterpiece	212.71	76	22.69	-1.74	49	-24	2724	636	-145	1766	713
fdu_goat	212.10	77	68.60	-0.17	2	-26	2029	3435	-243	1428	1824
kurobakaito	208.18	78	75.57	-0.05	2	1	1946	4083	-208	1329	2553
iuaaui	201.89	79	26.46	-1.58	15	-48	2635	851	-144	1567	1200
sakar2003	200.47	80	58.77	-0.44	44	-11	2190	2514	-78	1266	3020
forly	198.08	81	72.49	-0.16	2	-27	1968	3899	-256	1340	2462
heben1988	189.30	82	62.26	-0.40	4	-55	2094	3018	-80	971	7192
wangyuzhou	187.53	83	76.17	-0.12	5	-12	1922	4279	-52	968	7217
lisp	182.93	84	72.70	-0.21	2	-39	1952	4025	-288	1304	2746
Snail17	175.04	85	51.49	-0.72	7	-52	2253	2207	-130	1203	3589
qing1952003	157.83	86	71.72	-0.26	8	-20	1987	3733	-65	945	7482
LittlePush	120.49	87	70.62	-0.30	5	-32	1992	3693	-95	974	7163
hugh_herald	50.00	88	70.13	-0.33	6	-36	1995	3659	-114	1000	6481
thwblueboy	5.75	89	80.48	-0.14	3	-24	1830	5131	-147	886	8074
phoenixzz	0.00	90	77.89	-0.24	3	-46	1874	4715	-170	695	10440
flytorpedo	0.00	90	78.44	-0.23	13	-20	1890	4556	-124	820	8790
DeltaLin	0.00	90	83.86	-0.13	3	-24	1760	5872	-244	905	7837
flowerstars	0.00	90	89.18	-0.04	2	-11	1557	8812	-285	829	8689
wingspeg	0.00	90	89.18	-0.04	2	-11	1557	8812	-285	829	8689