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Rapid:
Individual Calculations July 2021 |
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| Calin, Alexandru Total change: 3.80 | |   |
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| Romania National Rapid Chess Championship 2021 - Teams Open | Snagov | ROU | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2013 | 5.00 | 9 | 0.19 | 20 | 3.80 | |
|  Nicolaescu, Andrei-Luca | | | 1278 | ROU | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Dobre, Mihai | | | 1992 | ROU | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gulie, Cosmin | | | 2057 | ROU | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Voiteanu, Gabriel | f | | 2092 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Stanciu, Tiberiu-Petre | | | 2005 | ROU | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Grigore, Gigi | | | 1941 | ROU | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Coicev, Matei-Andrei | | | 1549 | ROU | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Costachi, Mihnea | m | | 2391 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Daianu, Cristian-Clement | f | | 2156 | ROU | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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