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Individual Calculations October 2021 |
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| Calcea, Ioan Total change: -17.20 | |   |
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| Gresu Cup 2021 - U1600 | Gresu | ROU | 2021-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1476 | 4.00 | 7 | -0.86 | 20 | -17.20 | |
|  Dinu, Robert | | | 1135 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Serban, Stelian | | | 1346 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Cimpean, Dragos-Lucian | | | 1361 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Grama, David-Ioan | | | 1361 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chirila, Carmen-Maria | | | 1114 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vindereu, Teodor | | | 1583 | ROU | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Citra, Anton-Valeriu | | | 1302 | ROU | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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