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Individual Calculations February 2023 |
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| Kurai, Marcell Total change: 67.60 | |   |
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| 8th Dr.Berecz Arpad Memorial B U1700 | Szeged | HUN | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1114 | 1.50 | 5 | 0.45 | 40 | 18.00 | |
|  Tumbasz, Peter | | | 1602 | HUN | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Gyori, Gabor | | | 1363 | HUN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Pluhar, Andras Jr. | | | 1092 | HUN | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Bene, Zoltan | | | 1628 | HUN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Csikos, Adam | | | 1309 | HUN | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | KALE Cup B January 2023 | Szeged | HUN | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1110 | 2.00 | 2 | 1.24 | 40 | 49.60 | |
| | Elekes, Lajos | | | 1301 | HUN | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Petrovai, Iosif | | | 1102 | ROU | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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