Individual Calculations September 2022 |
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Grasu, Gigi Total change: 17.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Amateur Chess Weekend 1st ed. | Bucuresti | ROU | 2022-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1484 | 1355 | 3.00 | 6 | 0.89 | 20 | 17.80 | |
| Georgescu, Gabriel-Ioan | f | | 1790 | ROU | 0.50 | 1 | 0.44 | 20 | 8.80 | | Toculet, Erika-Andreea | | | 1095 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | Vladescu, Ovidiu-Viorel | | | 1590 | ROU | 0.00 | 1 | -0.21 | 20 | -4.20 | | David, Alexandru | | | 1459 | ROU | 0.50 | 1 | 0.14 | 20 | 2.80 | | Covaci, Stefan | | | 1532 | ROU | 1.00 | 1 | 0.73 | 20 | 14.60 | | Podea, Andrei | | | 1436 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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) | |
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