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Individual Calculations February 2019 |
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| Simic, Filip Total change: 16.40 | |   |
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| 2019 Oceania Youth U12 | Auckland | NZL | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1455 | 3.50 | 7 | 0.05 | 40 | 2.00 | |
|  Renjith, Sravan | | | 1855 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yu, Jeffrey | | | 1538 | NZL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Zheng, Thomas | | | 1290 | NZL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Retnaraja, Ethan | | | 1373 | AUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Yuan, Jacob | | | 1252 | NZL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | He, Paul | | | 1473 | NZL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Rupasinghe, Sayum | | | 1516 | AUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2019 FIDE Open | Gold Coast | AUS | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1455 | 1.50 | 4 | 0.36 | 40 | 14.40 | |
| | Watkins, Rachel | | | 1205 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Holliday, Bruce M | | | 1824 | AUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lee, Joshua | | | 1752 | AUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Slater-Jones, Henry | c | | 1855 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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