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Individual Calculations October 2021 |
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| Ciobanu, Sebastian-Stefan Total change: 40.00 | |   |
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| Gresu Cup 2021 - U1600 | Gresu | ROU | 2021-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1505 | 4.50 | 6 | 0.20 | 40 | 8.00 | |
|  Cioara, Nicolae-Cristian | | | 1122 | ROU | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Cimpean, Dragos-Lucian | | | 1361 | ROU | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Costache, Andrei Eugeniu | | | 1440 | ROU | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Grama, David-Ioan | | | 1361 | ROU | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Rascanu, Costel-Cristinel | | | 1382 | ROU | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Chesaru, Ioan-Constantin | | | 1313 | ROU | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | Romanian 3rd League - group VIII Rounds 3,4 | Romania | ROU | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1505 | 1.00 | 2 | 0.80 | 40 | 32.00 | |
| | Tudoroiu, Razvan-Catalin | | | 1839 | ROU | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Galatanu, Iulian-Marinica | | | 1905 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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