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Individual Calculations September 2017 |
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| Ferentiu, Raul-Florin Total change: 19.20 | |   |
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| Arad International Chess Festival 2017 - Open | Arad | ROU | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1504 | 2.00 | 7 | 1.08 | 40 | 43.20 | |
|  Coman, Mihnea-George | | | 1904 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mircov, Nicola-Alexandar | | | 1849 | ROU | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Ion, Dragos-Cosmin | | | 1887 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Coman, Emilia-Florentina | | | 1789 | ROU | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Pop, Marius-Vasile | | | 1904 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cucu, Ioan-Mircea | | | 1842 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bighiu, Rares | | | 1673 | ROU | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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) | | | | Arad International Chess Festival 2017 - U1600 | Arad | ROU | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1504 | 3.50 | 5 | -0.60 | 40 | -24.00 | |
| | Costea, Sorin | | | 1162 | ROU | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ciocani, Iosif | | | 1253 | ROU | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Dobre, Daniel-Alexandru | | | 1263 | ROU | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Chiriac, Cristian | | | 1178 | MDA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Gotsman, Szabolcs-Mihaly | | | 1317 | ROU | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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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