Rapid:
Individual Calculations May 2018 |
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Petrache, Otto Total change: -22.80 | | |
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Ialomita County Rapid Chess Championship | Urziceni | ROU | 2018-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1537 | 1498 | 0.00 | 5 | -2.22 | 20 | -44.40 | |
| Paun, Bogdan-Andrei | | | 1645 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | Paparuz, Vasile | | | 1607 | ROU | 0.00 | 1 | -0.35 | 20 | -7.00 | | Iosif, Constantin | | | 1581 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | Garofide, Petre | | | 1301 | ROU | 0.00 | 1 | -0.75 | 20 | -15.00 | | Popa, Nicolae | | | 1551 | ROU | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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) | | Spring Cup Urziceni | Urziceni | ROU | 2018-04-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1498 | 3.00 | 6 | 1.08 | 20 | 21.60 | |
| Cosmulescu, Alexandru-Paul | | | 1898 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ciobotaru, Alexandru-Vlad | | | 1724 | ROU | 1.00 | 1 | 0.79 | 20 | 15.80 | | Jamba, Alexandru | | | 1787 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | Sandulescu, Gheorghe | | | 1655 | ROU | 0.00 | 1 | -0.29 | 20 | -5.80 | | Garofide, Petre | | | 1301 | ROU | 1.00 | 1 | 0.25 | 20 | 5.00 | | Popa, Nicolae | | | 1551 | ROU | 1.00 | 1 | 0.57 | 20 | 11.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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