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Rapid:
Individual Calculations January 2022 |
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| Ungureanu, Andrei V. Total change: -15.60 | |   |
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| Romania National Open Rapid Championship 2021 | Poiana Brasov | ROU | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1116 | 1.50 | 9 | -0.78 | 20 | -15.60 | |
|  Veress, Armand | | | 1718 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Radu, Luca-Ioan | | | 1438 | ROU | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Salagean, Viorel | | | 1636 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Calcea, Ioan | | | 1581 | ROU | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mamaligoi, Rolland | | | 1194 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Serban, Adrian | | | 866 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Strajan, Andrei-Mihai | | | 1267 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sandea, Iancu-Ioan | | | 1310 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Obreja, Andrei-Daniel-Stefan | | | 1262 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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