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Individual Calculations July 2011 |
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| Nakar, Eylon Total change: 15.15 | |   |
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| Israel National League 2011 | Various | ISR | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2344 | 2283 | 5.50 | 9 | 1.64 | 15 | 24.60 | |
|  Zanan, Evgeny | f | | 2228 | RUS | 0.00 | 1 | -0.58 | 15 | -8.70 | |  Grinshpun, Eduard | m | | 2414 | RUS | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Koski, Avraham | | | 2262 | ISR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Golod, Vitali | g | | 2592 | ISR | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Livshits, Gaby | m | | 2452 | ISR | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Porat, Maya | | | 2246 | ISR | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Volman, Horacio | | | 2200 | ISR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Markovich, Gadi | | | 2149 | ISR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Greenfeld, Alon | g | | 2557 | ISR | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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) | | | | Israel U20 Champ 2011 | Tel Aviv | ISR | 2011-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2256 | 3.50 | 7 | -0.63 | 15 | -9.45 | |
| | Tal, Eyal | | | 2109 | ISR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Givon, Asaf | | | 2242 | ISR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Ben Artzi, Ido | | | 2211 | ISR | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Popilski, Gil | m | | 2381 | ISR | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Dvir, Ofir | | | 1972 | ISR | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Raznikov, Danny | f | | 2384 | ISR | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Koren, Eyal | | | 1962 | ISR | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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