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Individual Calculations December 2019 |
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| Punin, Andrii Total change: 0.60 | |   |
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| Romanian International Chess Open 2019 - A | Alba Iulia | ROU | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2310 | 5.00 | 9 | 0.03 | 20 | 0.60 | |
|  Istratescu, Andrei | g | | 2564 | ROU | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Nester, Ihor | m | | 2381 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Vedmediuc, Serghei | m | | 2457 | MDA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Bulau, Andrei-Cristian | | | 2039 | ROU | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Nastore, Pavel-Alexandru | | | 2030 | ROU | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Sahil, Tickoo | | | 2167 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Voinescu, David-Ioan | | | 2159 | ROU | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Talu, Mircea | f | | 2288 | ROU | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gheorghiu, Calin | f | | 2315 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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