## 3 Results
### Countries That Did Not Participate in the Tournament
\begin{table}
\begin{tabular}{c c c c c c} \hline \multirow{3}{*}{\begin{tabular}{c} **Country** \\ **(Participating in the Tournament)** \\ \end{tabular} } & \multirow{3}{*}{\begin{tabular}{c} **\(\boldsymbol{\tau}\)** \\ **(Changepoint,** \\ **avg. Value and** \\ **95\% Cl)** \\ \end{tabular} } & \multirow{3}{*}{\begin{tabular}{c} **Diff** \\ **(Days Separating** \\ **\(\boldsymbol{\tau}\) from Beginning** \\ **of Tournament)** \\ \end{tabular} } & \multirow{3}{*}{\begin{tabular}{c} **Coefficient** \\ **before \(\boldsymbol{\tau}\), avg.** \\ **before \(\boldsymbol{\tau}\), avg.** \\ **Value and** **95\% Cl)** \\ \end{tabular} } & \multirow{3}{*}{\begin{tabular}{c} **Coefficient** \\ **after \(\boldsymbol{\tau}\), avg. Value and** \\ **and****95\% Cl)** \\ \end{tabular} } & \multirow{3}{*}{\begin{tabular}{c} **Coefficient** \\ **after \(\boldsymbol{\tau}\), avg. Value and** \\ **95\% Cl)** \\ \end{tabular} } & \multirow{3}{*}{\
\begin{tabular}{c} **Coefficient** \\ **after \(\boldsymbol{\tau}\), avg. Value and** \\ **avg. Value and** \\ **95\% Cl)** \\ \end{tabular} } & \multirow{3}{*}{
\begin{tabular}{c} **Coefficient** \\ **after \(\boldsymbol{\tau}\), avg. Value and** \\ **95\% Cl)** \\ \end{tabular} } \\ \hline Moldova & 9.63 & \(-4\) & \(-0.06\) & \(0.01\) & \(4.36\) \\  & (6.52, 12.52) & \((-0.10,\,-0.03)\) & (0.01, 0.02) & (4.21, 4.50) \\ Norway & 16.56 & \(-0.05\) & \(-0.00\) & 6.03 \\  & (15.09, 17.98) & \(3\) & \((-0.06,\,-0.04)\) & \((-0.00,\,0.00)\) & (5.98, 6.07) \\ Azerbaijan & 24.16 & \(-0.08\) & \(0.06\) & 5.47 \\  & (23.00, 25.32) & \(10\) & \((-0.08,\,-0.07)\) & (0.05, 0.06) & (5.41, 5.54) \\ Greece & 26.03 & \(12\) & \((-0.06,\,-0.06)\) & 0.07 & 7.53 \\  & (25.77, 26.31) & \((-0.06,\,-0.06)\) & (0.07, 0.07) & (7.51, 7.55) \\ Ireland & 31.58 & \(-0.01\) & \(0.06\) & 6.05 \\  & (30.53, 32.68) & \(18\) & \((-0.01,\,-0.01)\) & (0.05, 0.06) & (6.01, 6.08) \\ Serbia & 34.84 & \(-0.05\) & \(0.05\) & 5.83 \\  & (33.49, 36.20) & \(21\) & \((-0.05,\,-0.04)\) & (0.04, 0.06) & (5.79, 5.87) \\ Lithuania & 39.12 & \(-0.08\) & \(0.09\) & 6.42 \\  & (38.17, 40.08) & \(25\) & \((-0.08,\,-0.08)\) & (0.08, 0.10) & (6.39, 6.45) \\ Latvia & 45.07 & \(31\) & \(-0.05\) & \(0.02\) & 5.91 \\  & (41.54, 48.44) & \((-0.05,\,-0.05)\) & \((-0.01,\,0.05)\) & (5.87, 5.94) \\ Romania & 37.60 & \(-0.06\) & \(0.04\) & 5.77 \\  & (35.21, 39.90) & \(24\) & \((-0.06,\,-0.06)\) & (0.03, 0.05) & (5.72, 5.82) \\ Bosnia and & 38.61 & \(-0.06\) & \(0.04\) & 4.63 \\ Herzegovina & (36.16, 40.76) & \(25\) & \((-0.06,\,-0.05)\) & (0.02, 0.06) & (4.55, 4.70) \\ Bulgaria & 39.82 & \(-0.04\) & \(0.04\) & \(5.49\) \\  & (32.97, 44.20) & \(26\) & \((-0.04,\,-0.03)\) & (0.01, 0.06) & (5.44, 5.55) \\ Iceland & 46.82 & \(33\) & \(-0.01\) & \(0.31\) & 1.40 \\  & (44.85, 48.43) & \((-0.02,\,0.00)\) & (0.27, 0.36) & (1.11, 1.70) \\ \hline \end{tabular}
\end{table} 
Table 4: Regression parameters for some 12 countries that did not participate in the tournament. Figure 4: Azerbaijan, Bosnia, Bulgaria, Greece, Iceland, and Ireland not participating countries. Yellow space: duration of the tournament. Red vertical line: first match. Purple vertical line: last match. Green vertical line: last hosted match. Blue vertical line: changepoint. Blue space: CI amplitude for the changepoint. Green segment: case rate trend before the changepoint. Red segment: case rate trend after the changepoint. Blue bell-shaped peaks, grey segments, black dots, and rightmost and leftmost \(y\) axis: same as in previous figures.