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Individual Calculations October 2018 |
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| Chirpii, Alexandru Total change: 24.20 | |   |
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| International Chess Festival "IV Corund B" | Corund | ROU | 2018-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1781 | 5.00 | 9 | 0.34 | 20 | 6.80 | |
|  Padurean, Daniel-Cristian | | | 1964 | ROU | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Cosac, Robert-Mihai | | | 1577 | ROU | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Necula, Iulian | | | 1974 | ROU | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Constandache, Vlad-Ciprian | | | 1678 | ROU | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Costescu, Mihnea-Constantin | | | 1505 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Biro, Csaba | | | 1910 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Barbu, Simon-Alexandru | | | 1642 | ROU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Galatanu, Iulian-Marinica | | | 1970 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Puia, Alexia-Teodora | | | 1669 | ROU | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | Gresu Cup 2018 - U1800 | Gresu | ROU | 2018-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1781 | 5.00 | 7 | 0.87 | 20 | 17.40 | |
| | Sandru, Fanel | | | 1710 | ROU | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Barbu, Simon-Alexandru | | | 1642 | ROU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gherman, Elena-Neli | | | 1783 | ROU | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Anitei, Ion | | | 1791 | ROU | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Danila, Stefan | | | 1703 | ROU | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Sandulescu, Gheorghe | | | 1659 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bratu, Gheorghe | | | 1734 | ROU | 1.00 | 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) | | |
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