Rapid:
Individual Calculations February 2022 |
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Costianu, Claudiu Total change: 3.20 | | |
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Santa Claus Chess Cup - C | Buzau | ROU | 2021-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1054 | 1179 | 1.50 | 2 | 0.16 | 20 | 3.20 | |
| Calin, Rares-Ionut | | | 1085 | ROU | 0.50 | 1 | -0.13 | 20 | -2.60 | | Marin, Rares-Alexandru | | | 1022 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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