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Rapid:
Individual Calculations February 2018 |
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| Marin, Andrei Total change: 60.00 | |   |
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| Braila-Galati Rapid Open | Lacu Sarat | ROU | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1373 | 2.50 | 4 | 1.29 | 20 | 25.80 | |
|  Oncescu, Vlad-Norin | | | 1381 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Ifrim, Mihai | | | 1524 | ROU | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Preda, Iulian | | | 1773 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Blanaru, Ciprian-Georgian | | | 1487 | ROU | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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) | | | | "24 January" Cup Galati - rapid open | Galati | ROU | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1373 | 3.00 | 4 | 1.71 | 20 | 34.20 | |
| | Ghimpu, Samuel-Timotei | | | 1773 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rascanu, Costel-Cristinel | | | 1210 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ungureanu, Florin | | | 1454 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Mirza, Gabriel | | | 1737 | IRL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | * 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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