Individual Calculations April 2023 |
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Ionita, Ioan Total change: 4.40 | | |
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Romania National Senior Chess Championship 2023 - Open 65 | Vaslui | ROU | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1437 | 2.00 | 5 | 1.36 | 20 | 27.20 | |
| Anuta, Elefterie-Laurentiu | | | 1732 | ROU | 1.00 | 1 | 0.85 | 20 | 17.00 | | Dominte, Marian | f | | 2026 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | | Nastase, Stefan | | | 1790 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | Balaban, Valeriu | | | 1920 | ROU | 0.50 | 1 | 0.45 | 20 | 9.00 | | Afloarei, Jenica | | | 1576 | ROU | 0.50 | 1 | 0.19 | 20 | 3.80 | | 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) | | Romanian Soul A - 5th ed. | Iasi | ROU | 2023-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1505 | 1437 | 1.50 | 5 | -1.14 | 20 | -22.80 | |
| Gheorghiu, Calin | f | | 2317 | ROU | 0.00 | 1 | 0.00 | 20 | 0.00 | | Banuta, Robert Andrei | | | 1196 | ROU | 0.00 | 1 | -0.80 | 20 | -16.00 | | Sufaru, Mircia | | | 1066 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | Martici, Teodor | | | 1179 | ROU | 0.50 | 1 | -0.32 | 20 | -6.40 | | Bacalu, Iulian | | | 1768 | MDA | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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