Individual Calculations August 2023 |
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Bongrain, Herve Total change: -29.60 | | |
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2023 Chess Artists Winter Open Rounds 1-3 | Melbourne | AUS | 2023-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1009 | 0.00 | 2 | -0.23 | 40 | -9.20 | |
| Coracas, Tass | | | 1460 | AUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | Macmillan, Jonathan | | | 1287 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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) | | 2023 MCC Edwin Malitis Memorial - Minor Open Rounds 1-3 | Melbourne | AUS | 2023-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1205 | 1009 | 0.00 | 2 | -0.51 | 40 | -20.40 | |
| Chauhan, Suryansh | | | 1273 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | Dissanayake, Harani | | | 1137 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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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